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Share-Based Compensation and Other Compensation Matters (Grants to Executives) (Details) - USD ($) $ in Thousands |  |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Jan. 01, 2022 | Jan. 01, 2021 | Jan. 01, 2020 | Jan. 01, 2019 | Jan. 01, 2018 | Dec. 31, 2022
PSUs | 2018 PSU Grants |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock awards granted (in shares or units) |  |  |  |  | 59,110 |
Grant Date Fair Value |  |  |  |  | $ 1,900 |
PB-PIUs | 2019 PB PIU |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock awards granted (in shares or units) |  |  |  | 193,682 |  |
Grant Date Fair Value |  |  |  | $ 2,415 |  |
Unvested at the end of the period (in shares or units) |  |  |  |  |  | 0
PB-PIUs | 2020 PB PIU |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock awards granted (in shares or units) |  |  | 176,758 |  |  |
Grant Date Fair Value |  |  | $ 2,891 |  |  |
Unvested at the end of the period (in shares or units) |  |  |  |  |  | 141,152
PB-PIUs | 2021 PB PIU |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock awards granted (in shares or units) |  | 227,544 |  |  |  |
Grant Date Fair Value |  | $ 3,417 |  |  |  |
Unvested at the end of the period (in shares or units) |  |  |  |  |  | 227,544
PB-PIUs | 2022 PB PIU |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |
Stock awards granted (in shares or units) | 231,838 |  |  |  |  |
Grant Date Fair Value | $ 3,810 |  |  |  |  |
Unvested at the end of the period (in shares or units) |  |  |  |  |  | 231,838

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- Definition The aggregate fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References No definition available. + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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