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Summary of Information Regarding Stock Options (Detail) $ / shares in Units, $ in Thousands | 6 Months Ended
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Jun. 29, 2019 USD ($) $ / shares shares
Number of Options |
Beginning Balance, number of options | shares | 89,114
Exercised, number of options | shares | (22,700)
Ending Balance, number of options | shares | 66,414
Weighted Average Exercise Price per Share |
Beginning Balance, Weighted Average Exercise Price per Share | $ / shares | $ 50.44
Exercised, Weighted Average Exercise Price per Share | $ / shares | 49.45
Ending Balance, Weighted Average Exercise Price per Share | $ / shares | $ 50.77
Options Exercisable, Number of Options |
Options exercisable at the ending, Number of Options | shares | 66,414
Options Exercisable, Weighted Average Exercise Price per Share |
Options exercisable at the ending, Weighted Average Exercise Price per Share | $ / shares | $ 50.77
Weighted Average Remaining Contractual Term (years) |
Options outstanding at June 29, 2019 | 2 years 8 months 12 days
Options exercisable at June 29, 2019 | 2 years 8 months 12 days
Aggregate Intrinsic Value |
Options outstanding at June 29, 2019 | $ | $ 3,800
Options exercisable at June 29, 2019 | $ | $ 3,800

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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