Share-based Payment Arrangements - Additional Information (Detail)	3 Months Ended
Mar. 28, 2020 USD ($) Equityplan shares	Mar. 30, 2019 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of employee equity incentive plans \| Equityplan	2
Income tax benefit realized on disqualifying dispositions of stock acquired by exercise of incentive stock options	$ 12,000	$ 16,000
Excess tax benefit from stock-based awards	706,000	2,571,000
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Recognized share-based compensation (benefit)/expense	(136,000)	1,307,000
Unrecognized compensation cost, other than options	$ 35,200,000
Unrecognized compensation cost expected to be recognized over period, years	3 years 7 months 6 days
Non Vested Restricted Stock and Deferred Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost, other than options	$ 5,174,000
Unrecognized compensation cost expected to be recognized over period, years	2 years 4 months 24 days
Terms of award	the Company’s common stock on the date of grant. Shares of non-vested restricted stock are generally subject to vesting in three equal annual installments either on the first, second and third anniversary of the date of the grant or the third, fourth and fifth anniversary of the date of the grant, or 100% on the first or fifth anniversary of the date of the grant. For restricted stock awards granted under the 2013 DSCP plan, each recipient may elect to defer receipt of shares and instead receive restricted stock units (“Deferred Stock Units”), which represent contingent rights to receive shares of the Company’s common stock on the date of recipient separation
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total intrinsic value of stock options exercised during periods	$ 1,023,000	$ 944,000
Maximum \| Restricted Stock Units (RSUs) \| Prior to 2015 grant
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum percentage of target available for common share issuance	100.00%
2011 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock authorized for issuance \| shares	6,000,000
2013 Directors Stock Compensation Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock authorized for issuance \| shares	115,000
Common stock reserved for issuance \| shares	66,454
2013 Directors Stock Compensation Plan \| Deferred Stock Unit
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock vesting percentage	100.00%
Other Stock Compensation Plans
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock reserved for issuance \| shares	3,692,315

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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