Business acquisition percentage of ownership stake acquired.

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- Definition

Percentage of discount in sale of stock price per share for lack of marketability.

+ References

No definition available.

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- Definition

Percentage of holder of redeemable non-controlling interest restricted from selling shares from date of acquisition.

+ References

No definition available.

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- Definition

Schedule Of Equity [Line Items]

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- Definition

Treasury stock value acquired cost method include commission.

+ References

No definition available.

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- Definition

Date when the acquirer obtains control of the acquiree, in YYYY-MM-DD format.

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- Definition

Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

+ References

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

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- Definition

Amount of stock repurchase plan authorized.

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No definition available.

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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- Definition

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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Shareholders' Equity - Additional Information (Detail) - USD ($)			12 Months Ended
	Feb. 01, 2021	Jan. 25, 2021	Jan. 01, 2022	Jan. 02, 2021	Dec. 28, 2019	May 22, 2019
Schedule Of Equity [Line Items]
Acquisition of treasury stock			$ 1,648,000	$ 815,000	$ 6,055,000
Program for Repurchases of Company Common Stock [Member]
Schedule Of Equity [Line Items]
Shares repurchased					393,819
Stock repurchase program, authorized amount						$ 30,000,000.0
Total cost of common stock repurchased					$ 5,500,000
Restricted Stock [Member]
Schedule Of Equity [Line Items]
Shares repurchased			73,105	51,479
Acquisition of treasury stock			$ 1,600,000	$ 815,000
Common Stock [Member]
Schedule Of Equity [Line Items]
Shares repurchased			73,105	51,479	428,059
ECO [Member]
Schedule Of Equity [Line Items]
Business combination, effective date of acquisition	Feb. 01, 2021
Business combination, percentage of ownership stake acquired	75.00%		75.00%
Fair value of consideration	$ 100,464,000	$ 100,500,000
Cash payment to acquire business	94,356,000	94,400,000
Issue of common stock value to acquire business	$ 6,108,000
Sale of stock, price per share	$ 21.34
Business combination, value of shares issuance	$ 7,600,000
Percentage of holder of redeemable non-controlling interest restricted from selling shares from date of acquisition	25.00%
Percentage of discount in sale of stock price per share for lack of marketability	20.00%
ECO [Member] \| Cash On Hand [Member]
Schedule Of Equity [Line Items]
Cash payment to acquire business	$ 94,400,000	$ 31,100,000
ECO [Member] \| Common Stock [Member]
Schedule Of Equity [Line Items]
Issue of common stock value to acquire business	$ 6,100,000
Business combination, number of shares issuance	357,797