Receivables (Tables)

9 Months Ended

Sep. 30, 2016

Receivables [Abstract]

Schedule of Installment Receivables

Installment receivables consist of the following (in thousands):

	September 30, 2016									December 31, 2015
	Current			Long- Term			Total			Current			Long- Term			Total
Installment receivables	$	2,134		$	3,166		$	5,300		$	2,309		$	2,318		$	4,627
Less: Unearned interest	(49		)	—			(49		)	(42		)	—			(42		)
	2,085			3,166			5,251			2,267			2,318			4,585
Allowance for doubtful accounts	(629		)	(2,812		)	(3,441		)	(1,122		)	(1,670		)	(2,792		)
Installment receivables, net	$	1,456		$	354		$	1,810		$	1,145		$	648		$	1,793

Schedule of Installment Receivables Allowance for Doubtful Accounts

The movement in the installment receivables allowance for doubtful accounts was as follows (in thousands):

	Nine Months Ended September 30, 2016			Year Ended December 31, 2015
Balance as of beginning of period	$	2,792		$	5,852
Current period provision (benefit)	1,243			(332		)
Direct write-offs charged against the allowance	(594		)	(2,728		)
Balance as of end of period	$	3,441		$	2,792

Schedule of Installment Receivables by Class

Installment receivables by class as of September 30, 2016 consist of the following (in thousands):

	Total Installment Receivables		Unpaid Principal Balance		Related Allowance for Doubtful Accounts		Interest Income Recognized
U.S.
Impaired installment receivables with a related allowance recorded	$	4,178	$	4,178	$	3,371	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	1,052		1,003		—		46
Impaired installment receivables with a related allowance recorded	70		70		70		—
Total Canadian installment receivables	1,122		1,073		70		46
Total
Non-Impaired installment receivables with no related allowance recorded	1,052		1,003		—		46
Impaired installment receivables with a related allowance recorded	4,248		4,248		3,441		—
Total installment receivables	$	5,300	$	5,251	$	3,441	$	46

Installment receivables by class as of December 31, 2015 consist of the following (in thousands):

	Total Installment Receivables		Unpaid Principal Balance		Related Allowance for Doubtful Accounts		Interest Income Recognized
U.S.
Impaired installment receivables with a related allowance recorded	$	3,618	$	3,618	$	2,729	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	946		904		—		52
Impaired installment receivables with a related allowance recorded	63		63		63		—
Total Canadian installment receivables	1,009		967		63		52
Total
Non-Impaired installment receivables with no related allowance recorded	946		904		—		52
Impaired installment receivables with a related allowance recorded	3,681		3,681		2,792		—
Total installment receivables	$	4,627	$	4,585	$	2,792	$	52

Schedule of Financing Receivables

Installment receivables by class as of September 30, 2016 consist of the following (in thousands):

	Total Installment Receivables		Unpaid Principal Balance		Related Allowance for Doubtful Accounts		Interest Income Recognized
U.S.
Impaired installment receivables with a related allowance recorded	$	4,178	$	4,178	$	3,371	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	1,052		1,003		—		46
Impaired installment receivables with a related allowance recorded	70		70		70		—
Total Canadian installment receivables	1,122		1,073		70		46
Total
Non-Impaired installment receivables with no related allowance recorded	1,052		1,003		—		46
Impaired installment receivables with a related allowance recorded	4,248		4,248		3,441		—
Total installment receivables	$	5,300	$	5,251	$	3,441	$	46

Installment receivables by class as of December 31, 2015 consist of the following (in thousands):

	Total Installment Receivables		Unpaid Principal Balance		Related Allowance for Doubtful Accounts		Interest Income Recognized
U.S.
Impaired installment receivables with a related allowance recorded	$	3,618	$	3,618	$	2,729	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	946		904		—		52
Impaired installment receivables with a related allowance recorded	63		63		63		—
Total Canadian installment receivables	1,009		967		63		52
Total
Non-Impaired installment receivables with no related allowance recorded	946		904		—		52
Impaired installment receivables with a related allowance recorded	3,681		3,681		2,792		—
Total installment receivables	$	4,627	$	4,585	$	2,792	$	52

Schedule of Aging of Installment Receivables

The aging of the company’s installment receivables was as follows (in thousands):

	September 30, 2016						December 31, 2015
	Total		U.S.		Canada		Total		U.S.		Canada
Current	$	1,030	$	—	$	1,030	$	908	$	—	$	908
0-30 Days Past Due	8		—		8		16		—		16
31-60 Days Past Due	3		—		3		12		—		12
61-90 Days Past Due	—		—		—		1		—		1
90+ Days Past Due	4,259		4,178		81		3,690		3,618		72
	$	5,300	$	4,178	$	1,122	$	4,627	$	3,618	$	1,009