CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities:
Net income (loss)	$ (7,748)	$ 3,120
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	551	330
Stock-based compensation	23	163
Deferred income tax	(609)	341
Impairment of intangible assets and goodwill	2,920	0
Loss on long-lived assets	437	0
Loss on equity investment in WeekenGO	195	159
Non-cash interest expense	40
Net foreign currency effect	(681)	(21)
Provision of loss on accounts receivable and other	1,401	77
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable	2,509	(2,980)
Prepaid income taxes	989	389
Prepaid expenses and other	862	425
Accounts payable	(6,393)	(1,101)
Accrued expenses and other	704	1,733
Deferred revenue	889	(146)
Income tax payable	(333)	988
Other liabilities	1,188	(71)
Net cash provided by (used in) operating activities	(3,056)	3,406
Cash flows from investing activities:
Acquisition of business, net of cash acquired	(679)	0
Purchases of property and equipment	(131)	(131)
Net cash used in investing activities	(810)	(131)
Cash flows from financing activities:
Repurchase of common stock	(1,205)	(1,591)
Payment of promissory notes	(1,000)	0
Proceeds from exercise of stock options, net of taxes paid for net share settlement	0	(26)
Net cash used in financing activities	(2,205)	(1,617)
Effect of exchange rate changes on cash, cash equivalents and restricted cash	(272)	152
Net increase (decrease) in cash, cash equivalents and restricted cash	(6,343)	1,810
Cash, cash equivalents and restricted cash at beginning of period	20,710	19,461
Cash, cash equivalents and restricted cash at end of period	14,367	21,271
Supplemental disclosure of cash flow information:
Cash paid (refunded) for income taxes, net	542	(60)
Right-of-use assets obtained in exchange for lease obligations—operating leases	3,207	1,805
Cash paid for amounts included in the measurement of lease liabilities	1,310	1,277
Non-cash investing and financing activities:
Issuance of promissory notes to Sellers	$ 11,000	$ 0