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Significant Accounting Policies (Tables)

12 Months Ended

Jan. 31, 2017

Accounting Policies [Abstract]

Schedule of Warranty Liability

Warranty liability for the fiscal years ended January 31, 2017, 2016 and 2015 was as follows (in thousands):

	2017				2016				2015
Balance, beginning of year	$	2,556			$	2,710			$	2,660
Provision charged to operations		2,092				1,630				2,710
Settlements made		(1,920	)			(1,784	)			(2,660	)
Balance, end of year	$	2,728			$	2,556			$	2,710

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- Definition

Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249

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