Condensed Consolidated Balance Sheets - USD ($)	Mar. 31, 2020	Jun. 30, 2019
Current assets:
Cash and cash equivalents	$ 39,725,456	$ 7,842,403
Accounts receivable, less allowance for doubtful accounts of $308,297 and $100,000, respectively	14,703,450	5,360,454
Inventories, net	12,916,742	7,353,562
Prepaid expenses and other current assets	2,026,315	835,044
Total current assets	69,371,963	21,391,463
Property, plant and equipment, net of accumulated amortization and depreciation of $12,098,275 and $10,545,810, respectively	7,160,952	4,198,721
Patents, net of accumulated amortization of $1,302,286 and $1,204,589, respectively	786,097	779,100
Goodwill	108,570,750	1,701,094
Contract assets		960,000
Intangible assets	21,702,803
Lease right of use and other assets	1,266,237	920,921
Total assets	208,858,802	29,951,299
Current liabilities:
Accounts payable	5,798,976	5,357,736
Accrued expenses and other current liabilities	6,739,617	2,488,514
Current portion of lease liabilities	342,658
Current portion of notes payable	1,250,000
Total current liabilities	14,131,251	7,846,250
Non-current liabilities:
Notes payable	38,845,761
Lease liabilities	765,627
Other non-current liabilities	518,984	401,000
Total liabilities	54,261,623	8,247,250
Commitments and contingencies
Shareholders’ equity
Common stock, $.0001 and $.01 par value-shares authorized 40,000,000; 17,361,685 and 9,646,728 shares issued and outstanding in each period	1,736	96,468
Additional paid-in capital	185,369,301	43,500,478
Accumulated deficit	(30,773,858)	(21,892,897)
Total shareholders' equity	154,597,179	21,704,049
Total liabilities and shareholders' equity	$ 208,858,802	$ 29,951,299