CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Operating activities:
Net (loss) income	$ (33,507)	$ 1,612
Adjustments to reconcile net (loss) income to cash (used in) provided by operating activities:
Stock-based compensation	35,006	0
Dividends from preferred stock recorded as interest expense	0	1,911
Depreciation and amortization	2,764	2,734
Amortization of debt issuance costs	0	453
Deferred income tax provision	18	19
Loss on disposal of fixed assets	5	0
Other noncash items	(2)	(17)
Changes in other operating assets and liabilities	(10,074)	(5,873)
Cash (used in) provided by operating activities	(5,790)	839
Investing activities:
Capitalized software development costs	(3,663)	(3,159)
Purchases of property and equipment	(1,070)	(332)
Cash used in investing activities	(4,733)	(3,491)
Financing activities:
Proceeds from issuance of common stock, net of issuance costs	64,269	0
Repurchase of outstanding warrants	(26,894)	0
Repurchase of common stock	(1,251)	0
Payments under finance lease obligations	(650)	(594)
Amendment fee paid to lender	0	(100)
Distributions to Telos ID Class B member - non-controlling interest	0	(1,000)
Cash provided by (used in) financing activities	35,474	(1,694)
Increase (decrease) in cash and cash equivalents	24,951	(4,346)
Cash and cash equivalents, beginning of period	106,045	6,751
Cash and cash equivalents, end of period	130,996	2,405
Cash paid during the period for:
Interest	388	1,474
Income taxes	54	50
Noncash:
Dividends from preferred stock recorded as interest expense	$ 0	$ 1,911