Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 5,824	$ 23,406
Accounts receivable, less allowance for doubtful accounts of $206 and $43, respectively	41,463	28,780
Prepaid expenses and other assets	7,292	8,350
Total current assets	54,579	60,536
Specialty rental assets, net	281,837	291,792
Other property, plant and equipment, net	11,524	11,252
Goodwill	41,038	41,038
Other intangible assets, net	84,849	88,485
Deferred tax asset	13,985	14,710
Deferred financing costs revolver, net	1,846	2,159
Other non-current assets	2,880	3,420
Total assets	492,538	513,392
Current liabilities:
Accounts payable	12,249	11,803
Accrued liabilities	17,774	33,126
Deferred revenue and customer deposits	1,960	27,138
Current portion of capital lease and other financing obligations (Note 8)	816	729
Total current liabilities	32,799	72,796
Long-term debt (Note 8):
Principal amount	340,000	340,000
Less: unamortized original issue discount	(1,511)	(1,681)
Less: unamortized term loan deferred financing costs	(7,284)	(8,107)
Long-term debt, net	331,205	330,212
Revolving credit facility (Note 8)	16,000
Long-term capital lease and other financing obligations	903	696
Other non-current liabilities	1,567	1,465
Deferred revenue and customer deposits	6,825	7,273
Asset retirement obligations	2,105	2,079
Warrant liabilities	2,827	1,600
Total liabilities	394,231	416,121
Commitments and contingencies (Note 12)
Stockholders' equity:
Common Stock, $0.0001 par, 400,000,000 authorized, 106,367,450 issued and 96,936,785 outstanding as of March 31, 2022 and 106,367,450 issued and 101,952,683 outstanding as of December 31, 2021.	10	10
Common Stock in treasury at cost, 9,430,665 shares as of March 31, 2022 and 4,414,767 shares as of December 31, 2021.	(23,559)	(23,559)
Additional paid-in-capital	110,098	109,538
Accumulated other comprehensive loss	(2,480)	(2,462)
Accumulated earnings	14,238	13,744
Total stockholders' equity	98,307	97,271
Total liabilities and stockholders' equity	$ 492,538	$ 513,392