Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ 2,029	$ (2,703)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	11,492	10,265
Non-cash interest expense	1,092	1,016
Share-based compensation expense	4,848	8,019
Goodwill impairment	817	0
Write-off of long-lived assets	0	280
Non-cash accrued compensation expense for Put/Call Consideration	1,184	0
Provision for bad debt	174	2,082
Provision for (benefit from) income taxes	65	(35)
Changes in assets and liabilities, net of business acquisition:
Accounts receivable	1,363	8,660
Prepaid expenses and other current assets	(957)	10
Other non-current assets	(859)	(137)
Operating lease assets and liabilities, net	(119)	1,517
Accounts payable	(14,096)	1,850
Accrued expenses and other current liabilities	4,622	(4,915)
Deferred revenue	1,300	701
Other	(94)	5
Net cash provided by operating activities	12,861	26,615
CASH FLOWS FROM INVESTING ACTIVITIES:
Business acquisition, net of cash acquired	(1,426)	(7,246)
Capitalized costs included in intangible assets	(1,943)	(1,887)
Acquisition of property and equipment	(62)	(2,076)
Net cash used in investing activities	(3,431)	(11,209)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayments of long-term debt	(10,925)	(5,851)
Repurchase of treasury stock	(1,300)	0
Taxes paid related to net share settlement of vesting of restricted stock units	(490)	(3,096)
Net cash used in financing activities	(12,715)	(8,947)
Net (decrease) increase in cash, cash equivalents and restricted cash	(3,285)	6,459
Cash, cash equivalents and restricted cash at beginning of period	20,159	19,249
Cash, cash equivalents and restricted cash at end of period	16,874	25,708
SUPPLEMENTAL DISCLOSURE INFORMATION
Cash paid for interest	2,978	4,170
Cash paid for income taxes	300	0
Share-based compensation capitalized in intangible assets	$ 120	$ 67