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Fair Value of Financial Instruments (Tables)

6 Months Ended

Oct. 31, 2016

Fair Value Disclosures [Abstract]

Summary of Fair Value Hierarchy for Financial Assets and Liabilities Measured Recurring and Nonrecurring Basis

The following tables summarize the Company’s fair value hierarchy for its financial assets and liabilities measured at fair value on a recurring and nonrecurring basis as of October 31, 2016 and April 30, 2016 (in thousands):

		October 31, 2016
Financial Assets		Level 1				Level 2				Total
Trading securities held in non-qualified compensation plans (1)		$	3,387			$	—			$	3,387
Cash surrender value of life insurance policies (1)			—				62				62
Total		$	3,387			$	62			$	3,449
Financial Liabilities
Non-qualified compensation plans (2)		$	—			$	3,772			$	3,772
Interest rate swap derivatives			—				136				136
Total		$	—			$	3,908			$	3,908
		April 30, 2016
Financial Assets		Level 1				Level 2				Total
Trading securities held in non-qualified compensation plans (1)		$	3,867			$	—			$	3,867
Cash surrender value of life insurance policies (1)			—				62				62
Total		$	3,867			$	62			$	3,929
Financial Liabilities
Non-qualified compensation plans (2)		$	—			$	4,215			$	4,215
Interest rate swap derivatives			—				166				166
Total		$	—			$	4,381			$	4,381

(1) The Company maintains two non-qualified compensation plans which include investment assets in a rabbi trust. These assets consist of marketable securities, which are valued using quoted market prices multiplied by the number of shares owned, and life insurance policies, which are valued at their cash surrender value.

(2) Plan liabilities are equal to the individual participants’ account balances and other earned retirement benefits.

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- Definition

Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19279-110258

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bb)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2C
-URI http://asc.fasb.org/extlink&oid=66048111&loc=SL7498348-110258

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19190-110258

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- References

No definition available.

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