Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2020

Accounting Policies [Abstract]

Schedule of accounts receivable and allowance for doubtful accounts

March 31, 2020	Balance at Beginning of Period		Charged to Revenue		Charged to Costs and Expenses		Write-offs		Utilization		Balance at End of Period
Allowance for doubtful accounts	$	2,771	$	-	$	1,257	$	(4)	$	-	$	4,024
Allowance for service changes and cancellations		3,549		4,453		-		-		(3,549)		4,453
		6,320		4,453		1,257		(4)		(3,549)		8,477
December 31, 2019
Allowance for doubtful accounts	$	1,175	$	-	$	1,606	$	(10)	$	-	$	2,771
Allowance for service changes and cancellations		2,311		7,742		-		-		(6,504)		3,549
		3,486		7,742		1,606		(10)		(6,504)		6,320