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

Annual report pursuant to Section 13 and 15(d)

Equity - Schedule of Convertible Preferred Stock (Details)

Equity - Schedule of Convertible Preferred Stock (Details) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Aug. 31, 2013
Class Of Stock [Line Items]
Designated Shares	130,000,000us-gaap_TemporaryEquitySharesAuthorized	100,000,000us-gaap_TemporaryEquitySharesAuthorized
Shares Issued	0us-gaap_TemporaryEquitySharesIssued	80,910,394us-gaap_TemporaryEquitySharesIssued
Shares Outstanding	0	80,910,394
Aggregate Liquidation Preference	$ 0	$ 149,692
Series A
Class Of Stock [Line Items]
Designated Shares		5,800,000
Shares Issued		5,365,398
Shares Outstanding		5,365,398
Aggregate Liquidation Preference		3,219
Series A-1
Class Of Stock [Line Items]
Designated Shares		10,400,000
Shares Issued		10,390,463
Shares Outstanding		10,390,463
Aggregate Liquidation Preference		6,234
Series B
Class Of Stock [Line Items]
Designated Shares		2,300,000
Shares Issued		1,944,147
Shares Outstanding		1,944,147
Aggregate Liquidation Preference		2,333
Series B-1
Class Of Stock [Line Items]
Designated Shares		3,300,000
Shares Issued		3,299,141
Shares Outstanding		3,299,141
Aggregate Liquidation Preference		3,959
Series C
Class Of Stock [Line Items]
Designated Shares		7,900,000
Shares Issued		6,682,562
Shares Outstanding		6,682,562
Aggregate Liquidation Preference		13,365
Series C-1
Class Of Stock [Line Items]
Designated Shares		4,325,000
Shares Issued		4,275,000
Shares Outstanding		4,275,000
Aggregate Liquidation Preference		8,550
Series D
Class Of Stock [Line Items]
Designated Shares		8,300,000
Shares Issued		7,978,800
Shares Outstanding		7,978,800
Aggregate Liquidation Preference		23,936
Series D-1
Class Of Stock [Line Items]
Designated Shares		6,300,000
Shares Issued		6,145,667
Shares Outstanding		6,145,667
Aggregate Liquidation Preference		18,437
Series E
Class Of Stock [Line Items]
Designated Shares		16,200,000
Shares Issued		15,201,716
Shares Outstanding		15,201,716
Aggregate Liquidation Preference		30,404
Series F
Class Of Stock [Line Items]
Designated Shares		20,710,000
Shares Issued		19,627,500	4,740,000	4,740,000
Shares Outstanding		19,627,500
Aggregate Liquidation Preference		$ 39,255
Undesignated
Class Of Stock [Line Items]
Designated Shares		14,465,000