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Consolidated Balance Sheets - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
ASSETS    
Cash and cash equivalents $ 7,504 $ 11,952
Accounts receivable, net of allowance for doubtful accounts ($0 at December 31, 2021 and December 31, 2020) 1,668 1,106
Inventory, net of allowance for excess and obsolete inventory and lower of cost or estimated net realizable value adjustments ($641 and $236 at December 31, 2021 and December 31, 2020, respectively) 3,220 608
Prepaid expenses and other current assets 778 576
Total current assets 13,170 14,242
Operating lease right-of-use assets 411 436
Property and equipment, net 193 84
Goodwill 4,528 0
Other intangible assets, net 5,200 0
Other assets 476 476
TOTAL ASSETS 23,978 15,238
LIABILITIES AND STOCKHOLDERS' EQUITY    
Accounts payable 1,045 302
Accrued liabilities 2,092 2,115
Line of credit 105 0
Operating lease liability 200 416
Total current liabilities 3,442 2,833
Operating lease liabilities-non-current 246 87
Warrant liability 9,558 0
Contingent earnout liability 561 0
Total liabilities 13,807 2,920
Commitments & contingencies (Note 10)
Stockholders' equity:    
Preferred stock, $0.01 par value; 5,000 shares authorized; 14 and 0 issued and outstanding at December 31, 2021 and December 31, 2020, respectively 680 0
Common stock, $0.01 par value; 100,000 and 75,000 shares authorized, 47,766 and 41,782 shares issued and outstanding at December 31, 2021 and December 31, 2020, respectively 478 418
Additional paid-in capital 150,900 147,963
Accumulated deficit (141,887) (136,063)
Total stockholders' equity 10,171 12,318
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY $ 23,978 $ 15,238