SINTX Technologies, Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Debt and Line of Credit - Additional Information (Details)

Debt and Line of Credit - Additional Information (Details) (USD $)	12 Months Ended	0 Months Ended	1 Months Ended
	Dec. 31, 2014	Jun. 30, 2014	Jan. 31, 2014	Dec. 31, 2013	Nov. 06, 2014	Dec. 31, 2012	Aug. 11, 2014
Debt Instrument [Line Items]
Original principal amount	$ 24,500,000us-gaap_DebtInstrumentFaceAmount			$ 18,000,000us-gaap_DebtInstrumentFaceAmount
Long-term debt outstanding	19,070,000us-gaap_LongTermDebtCurrent			17,925,000us-gaap_LongTermDebtCurrent
Loss on extinguishment of debt	(2,194,000)
Common stock shares, issued	50,583
Convertible notes into shares	2,047,082
Derivative liabilities	13,970,000us-gaap_DerivativeLiabilitiesNoncurrent			210,000us-gaap_DerivativeLiabilitiesNoncurrent
Bridge Loan
Debt Instrument [Line Items]
Original principal amount					1,000,000
Debt instrument, fixed rate					15.00%
Warrant to purchase shares of common stock	25,000
Initial exercisable price	$ 1.48
Debt instrument, maturity date, description	Which matured on the earlier of (a) the third business day following the closing of a qualified secondary offering and (b) December 17, 2014
Debt instrument commitment fee	75,000
Debt discount and derivative liability	20,000
Magna
Debt Instrument [Line Items]
Loss on extinguishment of debt	598,000
Face amount of debt instrument converted	1,500,000
Common stock shares, issued	50,853
Convertible notes if-converted value exceeded its principal amount	2,300,000
Magna \| Common Stock
Debt Instrument [Line Items]
Estimated fair value of the common stock shares	229,000
Closing Bridge Warrant \| Bridge Loan
Debt Instrument [Line Items]
Warrant to purchase shares of common stock	267,380
Initial exercisable price	$ 1.87
Warrants issue increased	438,596
Reduced warrant exercise price	$ 1.14
Warrant expires date	Nov. 05, 2019
Estimate of Fair Value Measurement \| Closing Bridge Warrant \| Bridge Loan
Debt Instrument [Line Items]
Estimated fair value	107,000
G E Secured Lending Facility
Debt Instrument [Line Items]
Senior secured credit facility, maximum borrowing capacity						21,500,000
Original principal amount				18,000,000		18,000,000
Debt and line of credit maturity date	May 31, 2016
Final payment fee for debt	720,000
Annual management fee	15,000
Debt instrument, frequency of fee	Annual management fee of $15,000 per year.
Long-term debt outstanding including unamortized discount		14,400,000
Long-term debt outstanding		14,300,000
Deferred financing cost	1,100,000
Loss on extinguishment of debt	1,600,000	1,600,000
Hercules Term Loan
Debt Instrument [Line Items]
Original principal amount	20,000,000	20,000,000
Debt and line of credit maturity date	Jan. 01, 2018
Term loan, payment terms	Interest accrues from the closing date of the loan and interest payments are due monthly. Principal payments are required commencing August 1, 2015 and are to be made in 30 equal installments of approximately $700,000, with the remainder due at maturity. If, however, the Company meets certain revenue conditions, the interest only period may be extended through February 1, 2016, reducing the number of required principal payments to 24 equal installments. Additionally, under certain circumstances the Company may, or Hercules Technology may, require that $1.5 million of the principal be paid in the form of shares of common stock at a fixed conversion price of $5.72 per share.
Debt instrument, periodic principal payment	700,000
Debt instrument, fixed rate	10.95%
Deferred financing cost	1,100,000
Repayment of term loan		15,300,000
Term loan fee amount	200,000
Debt description	The Hercules Term Loan also includes a non-refundable final payment fee of $1.5 million. The final payment fee is being accrued and recorded to interest expense over the life of the loan. In addition, the Company issued a warrant to Hercules Technology (“Hercules Warrant”) to purchase 516,129 shares of the Company’s common stock at an initial exercise price of $4.65, subject to adjustment.
Termination fee	1,200,000
Debt instrument, interest rate description	The Hercules Term Loan bears interest at the rate of the greater of either (i) the prime rate plus 7.7%, and (ii) 10.95%.
Common stock at a fixed conversion price	$ 5.72
Cash and cash equivalents	9,000,000
Debt instrument, covenant description	The Hercules Term Loan contains certain covenants related to restrictions on payments to certain Company affiliates, financial reporting requirements and a minimum liquidity covenant that requires the Company to maintain cash and cash equivalents of not less than $9.0 million.
Debt instrument, covenant compliance	Although the Company was in compliance with the liquidity covenant at December 31, 2014, the Company anticipates that it will be non-compliant with the liquidity covenant during the fourth quarter of 2015 if additional financing is not obtained, and has therefore classified the entire obligation as a current liability.
Hercules Term Loan \| Prime rate plus
Debt Instrument [Line Items]
Debt instrument, variable interest rate	7.70%
Hercules Term Loan \| Maximum
Debt Instrument [Line Items]
Number of installments for principal payments	30
Hercules Term Loan \| Minimum
Debt Instrument [Line Items]
Number of installments for principal payments	24
Hercules Term Loan \| Scenario, Forecast
Debt Instrument [Line Items]
Final payment fee for debt	1,500,000
Face amount of debt instrument converted	1,500,000
Hercules Term Loan \| Hercules Warrant
Debt Instrument [Line Items]
Initial exercisable price	$ 4.65
Warrant expires date	Jun. 30, 2019
Hercules Term Loan \| Hercules Warrant \| Scenario Forecast One
Debt Instrument [Line Items]
Warrant to purchase shares of common stock	516,129
Hercules Term Loan \| Estimate of Fair Value Measurement \| Hercules Warrant
Debt Instrument [Line Items]
Estimated fair value	900,000
Conversion Feature of Note
Debt Instrument [Line Items]
Original principal amount		2,900,000
Debt instrument purchase price		2,500,000
Conversion Feature of Note \| Portion at Fair Value Measurement
Debt Instrument [Line Items]
Derivative liabilities	1,100,000
Conversion Feature of Note \| Portion at Fair Value Measurement \| Embedded Derivative \| Fair Value, Measurements, Recurring
Debt Instrument [Line Items]
Derivative liabilities	848,000
Magna Additional Convertible Notes
Debt Instrument [Line Items]
Original principal amount							3,500,000
Debt and line of credit maturity date	Aug. 11, 2016
Debt instrument purchase price							3,500,000
Face amount of debt instrument converted	3,500,000
Effective interest rate for Initial Convertible Note and Additional Convertible Note	29.00%
Magna Convertible Notes
Debt Instrument [Line Items]
Original principal amount	4,500,000
Debt and line of credit maturity date	Jun. 30, 2016
Debt instrument, fixed rate	6.00%
Debt instrument, interest rate description	The Initial Convertible Note and the Additional Convertible Note mature on June 30, 2016 and August 11, 2016, respectively, (subject to extension by the holder) and accrue interest at an annual rate of 6.0%.
Face amount of debt instrument converted	1,000,000
Common stock at a fixed conversion price	$ 3.75
Percentage of volume weighted average price	0.80
Interest expense on debt	144,000
Interest expense related to the debt discounts on the Convertible notes	384,000
Effective interest rate for Initial Convertible Note and Additional Convertible Note	50.00%
Magna Convertible Notes \| Extinguishment Prior To July Thirty Two Thousand And Fourteen
Debt Instrument [Line Items]
Long-term debt outstanding including unamortized discount	150,000
Magna Convertible Notes \| On or prior to the earlier of October 13, 2014
Debt Instrument [Line Items]
Long-term debt outstanding including unamortized discount	250,000
Magna Convertible Notes \| Magna Warrant
Debt Instrument [Line Items]
Warrant to purchase shares of common stock	568,889
Initial exercisable price	$ 4.65
Magna Convertible Notes \| Estimate of Fair Value Measurement \| Magna Warrant
Debt Instrument [Line Items]
Estimated fair value	290,000
Long-term Debt \| G E Secured Lending Facility
Debt Instrument [Line Items]
Term loan, payment terms	The term loan included interest only payments for a period of 12 months, followed by monthly principal payments of approximately $600,000 for a period of 30 months, which the Company commenced paying in January 2014
Frequency for interest payments	12 months
Frequency for principal payments	30 months
Debt instruments, date of first required payment	Jan. 31, 2014
Debt instrument, periodic principal payment			600,000
Debt instrument, fixed rate	7.50%
Revolving Credit Facility \| G E Secured Lending Facility
Debt Instrument [Line Items]
Senior secured credit facility, maximum borrowing capacity						$ 3,500,000