Reserve for Sales Returns - Schedule of Reserve for Sales Returns (Details) - USD ($)	3 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
First Priority Lien Percentage
Reserve for sales returns at beginning of the year	$ 1,224,000	$ 896,154
Provision for estimated sales returns	284,362	415,234
Sales returns received	(1,128,179)	(863,711)
Reserve for sales returns at end of the period	$ 380,183	$ 447,677