CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 8,323,180	$ 9,218,036
Trade receivables, net of allowances	5,678,060	2,846,619
Inventories	12,654,329	10,006,897
Current right-of-use assets from operating leases	1,104,576	1,157,077
Prepaid expenses	1,170,905	281,719
Total current assets	28,931,050	23,510,348
Notes receivable, less current portion	0	2,100,000
Property and equipment, net	9,647,470	6,888,601
Goodwill	3,258,586	1,367,109
Intangible assets, net	2,691,273	2,992,473
Operating lease right-of-use assets	4,083,560	3,522,923
Other long-term assets	614,986	197,638
Total assets	49,226,925	40,579,092
Current liabilities:
Accounts payable-Trade	1,683,294	1,510,697
Notes payable, related party	320,347	307,032
Notes payable	229,909	1,813,425
Current operating lease liabilities	1,092,996	1,148,309
Accrued expenses	1,248,662	844,324
Customer deposits and other liabilities	940,586	428,976
Total current liabilities	5,515,794	6,052,763
Notes payable, related party, less current portion	8,820,675	9,052,810
Notes payable, less current portion	5,804,622	4,240,658
Long-term operating lease liabilities, less current portion	4,239,607	3,654,419
Total liabilities	24,380,698	23,000,650
Stockholders' equity:
Preferred stock, $0.01 par value; 5,000,000 shares authorized; no shares issued and outstanding	0	0
Common stock, $0.01 par value; 60,000,000 shares authorized; 26,924,631 shares issued and outstanding	269,246	269,246
Additional paid-in capital	40,173,000	40,173,000
Accumulated deficit	(15,596,019)	(22,863,804)
Total stockholders' equity	24,846,227	17,578,442
Total liabilities and stockholders' equity	$ 49,226,925	$ 40,579,092