CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 31,024	$ 15,284
Restricted cash	6,002	6,251
Investments	0	33,505
Accounts receivable, net of allowance for doubtful accounts of $337 and $650, respectively	25,147	22,186
Inventory	23,020	18,905
Prepaid expenses and other	2,811	1,944
Total current assets	88,004	98,075
Property and equipment, net	88,730	79,294
Operating lease right-of-use assets	15,562	14,369
Intangible assets, net	4,531	3,649
Total assets	196,827	195,387
Current liabilities:
Accounts payable and accrued expenses	28,883	22,443
Current maturities of long-term lease obligations	1,547	1,310
Total current liabilities	30,430	23,753
Long-term debt, net of debt discount and financing fees	46,603	45,712
Long-term lease obligations	21,142	20,405
Debt derivative liabilities	2,987	4,518
Total liabilities	101,162	94,388
Commitments and contingencies - see Note 14
Shareholders’ equity:
Common stock, $0.01 par value per share; 100,000,000 shares authorized; 43,124,496 and 42,445,517 shares issued and outstanding	431	424
Additional paid-in capital	376,530	360,155
Accumulated deficit	(281,296)	(259,580)
Total shareholders’ equity	95,665	100,999
Total liabilities and shareholders’ equity	$ 196,827	$ 195,387