Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2018	Oct. 01, 2018	Sep. 30, 2018	Jul. 01, 2018	Jun. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017
Current assets:
Cash and cash equivalents	$ 63,193				$ 83,964	$ 15,360
Accounts receivable, less allowance of $3,385 and $2,754, respectively	10,132				15,748	14,707
Finance receivables, net	5,591				4,603	3,296
Inventory, net	7,343				8,038	12,019
Prepaid expenses and other current assets	2,871			$ 1,180	929	1,610
Total current assets	89,130				113,282	46,992
Non-current assets:
Finance receivables due after one year, net	11,910				13,246	11,728
Other assets	1,903			1,974	720	458
Property and equipment, net	9,546				11,273	12,443
Intangibles, net	27,740				29,325	30,910
Goodwill	64,149				64,149	64,403
Total non-current assets	115,248				118,713	119,942
Total assets	204,378				231,995	166,934
Current liabilities:
Accounts payable	17,570				30,468	23,908
Accrued expenses	21,150				19,291	16,623
Capital lease obligation and current obligations under long-term debt	33,235				34,639	5,488
Income taxes payable	25				0	0
Deferred revenue	1,437	$ 1,428	$ 1,428	1,638	511	730
Total current liabilities	73,417				84,909	46,749
Long-term liabilities:
Deferred income taxes	76				67	91
Capital lease obligations and long-term debt, less current portion	632				1,127
Accrued expenses, less current portion	101				66	65
Total long-term liabilities	809				1,260	34,726
Total liabilities	74,226				86,169	81,475
Commitments and contingencies (Note 14)
Series A convertible preferred stock, 900,000 shares authorized, 445,063 issued and outstanding, with liquidation preference of $19,109 at December 31, 2017	3,138				3,138	3,138
Shareholders’ equity:
Preferred stock, no par value, 1,800,000 shares authorized, no shares issued	0				0	0
Common stock, no par value, 640,000,000 shares authorized, 60,013,718 and 59,998,811 shares issued and outstanding at December 31, 2018 and June 30, 2018, respectively	376,363				375,436	310,150
Accumulated deficit	(249,349)			$ (232,372)	(232,748)	(227,829)
Total shareholders’ equity	127,014		$ 137,114		142,688	82,321	$ 62,661	$ 24,468
Total liabilities, convertible preferred stock and shareholders’ equity	$ 204,378				$ 231,995	$ 166,934