Receivables (Tables)

6 Months Ended

Jun. 30, 2018

Receivables [Abstract]

Schedule of Accounts Receivable

Receivables consist of the following (in thousands):

	June 30, 2018			December 31, 2017
Accounts receivable, gross	$	143,696		$	154,966
Customer rebate reserve	(10,527		)	(18,747		)
Allowance for doubtful accounts	(4,841		)	(5,113		)
Cash discount reserves	(3,173		)	(4,252		)
Other, principally returns and allowances reserves	(1,056		)	(1,239		)
Accounts receivable, net	$	124,099		$	125,615

Schedule of Installment Receivables

Installment receivables consist of the following (in thousands):

	June 30, 2018									December 31, 2017
	Current			Long- Term			Total			Current			Long- Term			Total
Installment receivables	$	2,369		$	1,525		$	3,894		$	2,415		$	2,076		$	4,491
Less: Unearned interest	(32		)	—			(32		)	(38		)	—			(38		)
	2,337			1,525			3,862			2,377			2,076			4,453
Allowance for doubtful accounts	(1,071		)	(1,214		)	(2,285		)	(1,043		)	(1,601		)	(2,644		)
Installment receivables, net	$	1,266		$	311		$	1,577		$	1,334		$	475		$	1,809

Schedule of Installment Receivables Allowance for Doubtful Accounts

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

	Six Months Ended June 30, 2018			Year Ended December 31, 2017
Balance as of beginning of period	$	2,644		$	2,838
Current period provision (benefit)	(102		)	1,001
Direct write-offs charged against the allowance	(257		)	(1,195		)
Balance as of end of period	$	2,285		$	2,644

Schedule of Installment Receivables by Class

Installment receivables by class as of June 30, 2018 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	$	3,005	$	3,005	$	2,285	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	889		857		—		68
Impaired installment receivables with a related allowance recorded	—		—		—		—
Total Canadian installment receivables	889		857		—		68
Total
Non-Impaired installment receivables with no related allowance recorded	889		857		—		68
Impaired installment receivables with a related allowance recorded	3,005		3,005		2,285		—
Total installment receivables	$	3,894	$	3,862	$	2,285	$	68

Installment receivables by class as of December 31, 2017 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	$	3,566	$	3,566	$	2,642	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	923		885		—		74
Impaired installment receivables with a related allowance recorded	2		2		2		—
Total Canadian installment receivables	925		887		2		74
Total
Non-Impaired installment receivables with no related allowance recorded	923		885		—		74
Impaired installment receivables with a related allowance recorded	3,568		3,568		2,644		—
Total installment receivables	$	4,491	$	4,453	$	2,644	$	74

Schedule of Financing Receivables

Installment receivables by class as of June 30, 2018 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	$	3,005	$	3,005	$	2,285	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	889		857		—		68
Impaired installment receivables with a related allowance recorded	—		—		—		—
Total Canadian installment receivables	889		857		—		68
Total
Non-Impaired installment receivables with no related allowance recorded	889		857		—		68
Impaired installment receivables with a related allowance recorded	3,005		3,005		2,285		—
Total installment receivables	$	3,894	$	3,862	$	2,285	$	68

Installment receivables by class as of December 31, 2017 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	$	3,566	$	3,566	$	2,642	$	—
Canada
Non-Impaired installment receivables with no related allowance recorded	923		885		—		74
Impaired installment receivables with a related allowance recorded	2		2		2		—
Total Canadian installment receivables	925		887		2		74
Total
Non-Impaired installment receivables with no related allowance recorded	923		885		—		74
Impaired installment receivables with a related allowance recorded	3,568		3,568		2,644		—
Total installment receivables	$	4,491	$	4,453	$	2,644	$	74

Schedule of Aging of Installment Receivables

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

	June 30, 2018						December 31, 2017
	Total		U.S.		Canada		Total		U.S.		Canada
Current	$	889	$	—	$	889	$	916	$	—	$	916
0-30 Days Past Due	—		—		—		6		—		6
31-60 Days Past Due	—		—		—		—		—		—
61-90 Days Past Due	—		—		—		—		—		—
90+ Days Past Due	3,005		3,005		—		3,569		3,566		3
	$	3,894	$	3,005	$	889	$	4,491	$	3,566	$	925