BALANCE SHEET COMPONENTS, Short-term Liabilities (Details) - USD ($)	Dec. 31, 2019	Mar. 31, 2019	Dec. 31, 2018		Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017
Accrued Expenses and Other Liabilities [Abstract]
Accrued bonuses, PTO and payroll	$ 1,104,757		$ 2,762,170					$ 2,904,294
Deferred revenue	0		647,277					905,657
Unearned gift card revenue	319,124		195,901					271,109
Estimated returns	284,734		416,091					348,732
Sales and payroll taxes payable	458,882		572,497					584,726
Exit obligations	0		150,529					0
Accrued severance	37,782		367,387					0
Accrued vendor payables	451,439		289,656					30,497
TOTAL	$ 2,656,718	$ 4,107,279	$ 5,401,508	[1]	$ 3,409,797	$ 3,136,191	$ 3,546,711	$ 5,045,015	[1]

[1] As described in Note 2 to these Consolidated Financial Statements, we have restated the Consolidated Financial Statements.