Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets
Cash and cash equivalents	$ 13,162	$ 70,726
Restricted cash	20	78
Accounts receivable, net of allowance of $723 and $885 respectively	61,224	44,704
Inventories	32,875	27,438
Prepaid expenses	2,983	3,566
Deposits and other	5,332	4,231
Total current assets	115,596	150,743
Total property and equipment, net	103,598	91,547
Goodwill	287,049	277,263
Intangible assets	230,451	196,898
Deferred tax asset	4,965	2,544
Operating lease assets	11,543
Other assets	9,176	12,347
Total assets	762,378	731,342
Current liabilities
Accounts payable	15,598	14,821
Accrued liabilities	34,840	26,659
Current maturities of long-term debt	6,038	5,959
Total current liabilities	56,476	47,439
Long-term debt	518,689	521,924
Deferred tax liability - non-current	1,836	1,443
Operating lease liabilities, long-term	11,284
Other long-term liabilities	40,309	24,732
Total liabilities	628,594	595,538
Commitments and contingencies (Note 13)
Stockholders' equity
Preferred stock at $0.01 par value; 50,000,000 shares authorized, no shares issued and outstanding
Common stock at $0.01 par value; 450,000,000 shares authorized at December 31, 2019 and December 31, 2018; 35,534,558 and 35,353,296 shares issued and outstanding at December 31, 2019 and 2018, respectively.	355	353
Additional paid-in capital	371,311	361,628
Accumulated deficit	(235,474)	(222,403)
Accumulated other comprehensive loss	(2,408)	(3,774)
Total stockholders’ equity	133,784	135,804
Total liabilities and stockholders’ equity	$ 762,378	$ 731,342