XML 32 R2.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Pay vs Performance Disclosure - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | Value of Initial Fixed $100 | ​ | ​ | ​ |
​ | ​ | ​ | ​ | ​ | ​ | Average Summary | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Summary |  | ​ |  | Compensation |  | Average |  | ​ |  | Peer Group |  | ​ |  | ​
​ | ​ | Compensation | ​ | Compensation | ​ | Table Total for | ​ | Compensation | ​ | Total | ​ | Total | ​ | ​ | ​ | ​
Fiscal | ​ | Table Total For | ​ | Actually Paid | ​ | Non-PEO NEOs | ​ | Actually Paid Non- | ​ | Shareholder | ​ | Shareholder | ​ | Net Income | ​ | EBITDA(6)
Year | ​ | PEO ($)(1) | ​ | to PEO ($)(2) | ​ | ($)(3) | ​ | PEO NEOs ($)(4) | ​ | Return (TSR) | ​ | Return(5) | ​ | ($ in millions) | ​ | ($ in millions)
(a) |  | (b) |  | (c) |  | (d) |  | (e) |  | (f) |  | (g) |  | (h) |  | (i)
2020 | ​ | 5,477,333 | ​ | 15,959,815 | ​ | 1,966,849 | ​ | 4,478,273 | ​ | 143 | ​ | 112 | ​ | 193.1 | ​ | 423.7
2021 |  | 5,957,058 |  | 18,441,621 |  | 2,131,642 |  | 5,339,084 |  | 229 |  | 151 |  | 927.4 |  | 1,350.3
2022 |  | 6,027,870 |  | 838,314 |  | 2,076,267 |  | 719,551 |  | 162 |  | 108 |  | 1,063.9 |  | 1,526.2
2023 |  | 6,165,815 |  | 18,796,575 |  | 2,080,781 |  | 5,304,691 |  | 288 |  | 136 |  | 297.1 |  | 516.7
2024 |  | 6,146,934 | ​ | 12,582,624 | ​ | 2,147,773 | ​ | 3,712,399 | ​ | 358 | ​ | 143 | ​ | 476.4 | ​ | 738.9
(1) | The dollar amounts reported are the amounts of total compensation reported in the Summary Compensation Table (“SCT”) for our CEO (“Principal Executive Officer” or “PEO”).
(2) | The dollar amounts reported represent the amount of CAP for the PEO, as computed in accordance with SEC rules. The dollar amounts do not reflect the actual amount of compensation earned by or paid to an executive during the applicable year. CAP includes year-over-year changes in the value of unvested equity awards, and therefore may not reflect the value ultimately realized upon vesting of the awards. In accordance with SEC rules, the following adjustments were made to total compensation to determine the CAP:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | Less SCT |  | Less SCT |  | Plus CAP |  | Plus CAP |  | ​
​ | ​ | SCT | ​ | Stock | ​ | Pension | ​ | Equity | ​ | Pension | ​ | Compensation
​ | ​ | Total | ​ | Awards | ​ | Value | ​ | Adjustment | ​ | Adjustment | ​ | Actually Paid
Year | ​ | ($) | ​ | ($)(a) | ​ | ($)(b) | ​ | ($)(c) | ​ | ($)(d) | ​ | ($)
2020 |  | 5,477,333 |  | 2,662,521 |  | 362,244 |  | 13,411,142 |  | 96,105 |  | 15,959,815
2021 |  | 5,957,058 |  | 3,184,092 |  | 112,142 |  | 15,679,416 |  | 101,381 |  | 18,441,621
2022 | ​ | 6,027,870 |  | 3,341,181 |  | — |  | (1,978,185) |  | 129,810 |  | 838,314
2023 |  | 6,165,815 |  | 3,237,822 |  | 196,171 |  | 15,988,677 |  | 76,076 |  | 18,796,575
2024 | ​ | 6,146,934 | ​ | 3,299,485 | ​ | 52,827 | ​ | 9,670,679 | ​ | 117,323 | ​ | 12,582,624
| (a) | The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” column in the Summary Compensation Table for the applicable year.
| (b) | Represents change in actuarial present value of defined benefit retirement plans for the covered fiscal year.
| (c) | The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; and (iii) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value. For 2024, continued share price appreciation drove a positive equity award adjustment. The amounts deducted or added in calculating the equity award adjustments are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Year-End |  | Year Over Year Change in |  | Change |  | ​
​ | ​ | Fair Value of | ​ | Fair Value of Outstanding | ​ | in Fair Value of Equity | ​ | ​
​ | ​ | Equity Awards | ​ | and Unvested | ​ | Awards Granted in | ​ | Total Equity
​ | ​ | Granted | ​ | Equity Awards | ​ | Prior Years that Vested | ​ | Award
​ | ​ | During the Year | ​ | Granted in Prior Years | ​ | in the Year(e) | ​ | Adjustments
Year | ​ | ($) | ​ | ($) | ​ | ($) | ​ | ($)
2020 |  | 6,279,437 |  | 7,257,784 |  | (126,079) |  | 13,411,142
2021 |  | 6,804,516 |  | 7,725,233 |  | 1,149,667 |  | 15,679,416
2022 |  | 1,981,115 |  | (4,447,058) |  | 487,758 |  | (1,978,185)
2023 |  | 8,918,914 |  | 7,009,449 |  | 60,314 |  | 15,988,677
2024 |  | 5,789,183 | ​ | 3,493,546 | ​ | 387,950 | ​ | 9,670,679
​
| (d) | Represents defined benefit retirement plan service cost attributed to services rendered during the covered fiscal year.
| (e) | Represents change in fair value from prior year end to vesting date.
(3) | The dollar amounts reported represent the average of the amounts reported for the Company’s NEOs as a group (excluding our CEO) in the “Total” column of the SCT in each applicable year. The names of each of the NEOs (excluding our CEO) included for purposes of calculating the average amounts in each applicable year are as follows: (i) for 2022, 2023 and 2024, Joel M. Wine, Peter T. Heilmann, John P. Lauer, and Rusty K. Rolfe; and (ii) for 2021 and 2020, Joel M. Wine, Ronald J. Forest, Peter T. Heilmann, and John P. Lauer.
(4) | The dollar amounts reported represent the average amount of CAP for the NEOs as a group (excluding our CEO), as computed in accordance with SEC rules. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the NEOs as a group (excluding our CEO) during the applicable year. CAP includes year-over-year changes in the value of unvested equity awards, and therefore may not reflect the value ultimately realized upon vesting of the awards. In accordance with SEC rules, the following adjustments were made to average total compensation for the NEOs as a group (excluding our CEO) for each year to determine the CAP:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | Less SCT |  | Less SCT |  | Plus CAP |  | Plus CAP |  | ​
​ | ​ | SCT | ​ | Stock | ​ | Pension | ​ | Equity | ​ | Pension | ​ | Compensation
​ | ​ | Total | ​ | Awards | ​ | Value | ​ | Adjustment | ​ | Adjustment | ​ | Actually Paid
Year | ​ | ($) | ​ | ($)(a) | ​ | ($)(b) | ​ | ($)(c) | ​ | ($)(d) | ​ | ($)
2020 |  | 1,966,849 |  | 753,591 |  | 83,785 |  | 3,311,416 |  | 37,384 |  | 4,478,273
2021 |  | 2,131,642 |  | 878,384 |  | 28,243 |  | 4,075,589 |  | 38,480 |  | 5,339,084
2022 |  | 2,076,267 |  | 891,106 |  | — |  | (512,818) |  | 47,208 |  | 719,551
2023 |  | 2,080,781 |  | 809,446 |  | 86,829 |  | 4,087,803 |  | 32,383 |  | 5,304,691
2024 |  | 2,147,773 | ​ | 825,046 | ​ | 103,743 | ​ | 2,443,887 | ​ | 49,528 | ​ | 3,712,399
| (a) | The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” column in the Summary Compensation Table for the applicable year.
| (b) | Represents change in actuarial present value of defined benefit retirement plans for the covered fiscal year.
| (c) | The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; and (iii) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value. For 2024, continued share price appreciation drove a positive equity award adjustment. The amounts deducted or added in calculating the equity award adjustments are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Year-End |  | Year Over Year Change in |  | Change in |  | ​
​ | ​ | Fair Value of | ​ | Fair Value of Outstanding | ​ | Fair Value of Equity | ​ | ​
​ | ​ | Equity Awards | ​ | and Unvested | ​ | Awards Granted in | ​ | Total Equity
​ | ​ | Granted | ​ | Equity Awards | ​ | Prior Years that Vested | ​ | Award
​ | ​ | During the Year | ​ | Granted in Prior Years | ​ | in the Year(e) | ​ | Adjustments
Year | ​ | ($) | ​ | ($) | ​ | ($) | ​ | ($)
2020 |  | 1,777,310 |  | 1,596,777 |  | (62,671) |  | 3,311,416
2021 |  | 1,877,186 |  | 1,937,980 |  | 260,423 |  | 4,075,589
2022 |  | 528,368 |  | (1,140,610) |  | 99,424 |  | (512,818)
2023 |  | 2,229,738 |  | 1,842,615 |  | 15,450 |  | 4,087,803
2024 |  | 1,447,645 |  | 896,160 |  | 100,082 |  | 2,443,887
​
| (d) | Represents defined benefit retirement plan service cost attributed to services rendered during the covered fiscal year.
| (e) | Represents change in fair value from prior year end to vesting date.
(5) | S&P Transportation Select Industry Index
(6) | See Exhibit B for a reconciliation of net income to EBITDA.
Company Selected Measure Name | EBITDA(6) |  |  |  |
Named Executive Officers, Footnote |
(3) | The dollar amounts reported represent the average of the amounts reported for the Company’s NEOs as a group (excluding our CEO) in the “Total” column of the SCT in each applicable year. The names of each of the NEOs (excluding our CEO) included for purposes of calculating the average amounts in each applicable year are as follows: (i) for 2022, 2023 and 2024, Joel M. Wine, Peter T. Heilmann, John P. Lauer, and Rusty K. Rolfe; and (ii) for 2021 and 2020, Joel M. Wine, Ronald J. Forest, Peter T. Heilmann, and John P. Lauer.
Peer Group Issuers, Footnote |
(5) | S&P Transportation Select Industry Index
PEO Total Compensation Amount | $ 6,146,934 | $ 6,165,815 | $ 6,027,870 | $ 5,957,058 | $ 5,477,333
PEO Actually Paid Compensation Amount | $ 12,582,624 | 18,796,575 | 838,314 | 18,441,621 | 15,959,815
Adjustment To PEO Compensation, Footnote |
(2) | The dollar amounts reported represent the amount of CAP for the PEO, as computed in accordance with SEC rules. The dollar amounts do not reflect the actual amount of compensation earned by or paid to an executive during the applicable year. CAP includes year-over-year changes in the value of unvested equity awards, and therefore may not reflect the value ultimately realized upon vesting of the awards. In accordance with SEC rules, the following adjustments were made to total compensation to determine the CAP:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | Less SCT |  | Less SCT |  | Plus CAP |  | Plus CAP |  | ​
​ | ​ | SCT | ​ | Stock | ​ | Pension | ​ | Equity | ​ | Pension | ​ | Compensation
​ | ​ | Total | ​ | Awards | ​ | Value | ​ | Adjustment | ​ | Adjustment | ​ | Actually Paid
Year | ​ | ($) | ​ | ($)(a) | ​ | ($)(b) | ​ | ($)(c) | ​ | ($)(d) | ​ | ($)
2020 |  | 5,477,333 |  | 2,662,521 |  | 362,244 |  | 13,411,142 |  | 96,105 |  | 15,959,815
2021 |  | 5,957,058 |  | 3,184,092 |  | 112,142 |  | 15,679,416 |  | 101,381 |  | 18,441,621
2022 | ​ | 6,027,870 |  | 3,341,181 |  | — |  | (1,978,185) |  | 129,810 |  | 838,314
2023 |  | 6,165,815 |  | 3,237,822 |  | 196,171 |  | 15,988,677 |  | 76,076 |  | 18,796,575
2024 | ​ | 6,146,934 | ​ | 3,299,485 | ​ | 52,827 | ​ | 9,670,679 | ​ | 117,323 | ​ | 12,582,624
| (a) | The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” column in the Summary Compensation Table for the applicable year.
| (b) | Represents change in actuarial present value of defined benefit retirement plans for the covered fiscal year.
| (c) | The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; and (iii) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value. For 2024, continued share price appreciation drove a positive equity award adjustment. The amounts deducted or added in calculating the equity award adjustments are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Year-End |  | Year Over Year Change in |  | Change |  | ​
​ | ​ | Fair Value of | ​ | Fair Value of Outstanding | ​ | in Fair Value of Equity | ​ | ​
​ | ​ | Equity Awards | ​ | and Unvested | ​ | Awards Granted in | ​ | Total Equity
​ | ​ | Granted | ​ | Equity Awards | ​ | Prior Years that Vested | ​ | Award
​ | ​ | During the Year | ​ | Granted in Prior Years | ​ | in the Year(e) | ​ | Adjustments
Year | ​ | ($) | ​ | ($) | ​ | ($) | ​ | ($)
2020 |  | 6,279,437 |  | 7,257,784 |  | (126,079) |  | 13,411,142
2021 |  | 6,804,516 |  | 7,725,233 |  | 1,149,667 |  | 15,679,416
2022 |  | 1,981,115 |  | (4,447,058) |  | 487,758 |  | (1,978,185)
2023 |  | 8,918,914 |  | 7,009,449 |  | 60,314 |  | 15,988,677
2024 |  | 5,789,183 | ​ | 3,493,546 | ​ | 387,950 | ​ | 9,670,679
​
| (d) | Represents defined benefit retirement plan service cost attributed to services rendered during the covered fiscal year.
| (e) | Represents change in fair value from prior year end to vesting date.
Non-PEO NEO Average Total Compensation Amount | $ 2,147,773 | 2,080,781 | 2,076,267 | 2,131,642 | 1,966,849
Non-PEO NEO Average Compensation Actually Paid Amount | $ 3,712,399 | 5,304,691 | 719,551 | 5,339,084 | 4,478,273
Adjustment to Non-PEO NEO Compensation Footnote |
(4) | The dollar amounts reported represent the average amount of CAP for the NEOs as a group (excluding our CEO), as computed in accordance with SEC rules. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the NEOs as a group (excluding our CEO) during the applicable year. CAP includes year-over-year changes in the value of unvested equity awards, and therefore may not reflect the value ultimately realized upon vesting of the awards. In accordance with SEC rules, the following adjustments were made to average total compensation for the NEOs as a group (excluding our CEO) for each year to determine the CAP:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | Less SCT |  | Less SCT |  | Plus CAP |  | Plus CAP |  | ​
​ | ​ | SCT | ​ | Stock | ​ | Pension | ​ | Equity | ​ | Pension | ​ | Compensation
​ | ​ | Total | ​ | Awards | ​ | Value | ​ | Adjustment | ​ | Adjustment | ​ | Actually Paid
Year | ​ | ($) | ​ | ($)(a) | ​ | ($)(b) | ​ | ($)(c) | ​ | ($)(d) | ​ | ($)
2020 |  | 1,966,849 |  | 753,591 |  | 83,785 |  | 3,311,416 |  | 37,384 |  | 4,478,273
2021 |  | 2,131,642 |  | 878,384 |  | 28,243 |  | 4,075,589 |  | 38,480 |  | 5,339,084
2022 |  | 2,076,267 |  | 891,106 |  | — |  | (512,818) |  | 47,208 |  | 719,551
2023 |  | 2,080,781 |  | 809,446 |  | 86,829 |  | 4,087,803 |  | 32,383 |  | 5,304,691
2024 |  | 2,147,773 | ​ | 825,046 | ​ | 103,743 | ​ | 2,443,887 | ​ | 49,528 | ​ | 3,712,399
| (a) | The grant date fair value of equity awards represents the total of the amounts reported in the “Stock Awards” column in the Summary Compensation Table for the applicable year.
| (b) | Represents change in actuarial present value of defined benefit retirement plans for the covered fiscal year.
| (c) | The equity award adjustments for each applicable year include the addition (or subtraction, as applicable) of the following: (i) the year-end fair value of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year; (ii) the amount of change as of the end of the applicable year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable year; and (iii) for awards granted in prior years that vest in the applicable year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value. For 2024, continued share price appreciation drove a positive equity award adjustment. The amounts deducted or added in calculating the equity award adjustments are as follows:
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Year-End |  | Year Over Year Change in |  | Change in |  | ​
​ | ​ | Fair Value of | ​ | Fair Value of Outstanding | ​ | Fair Value of Equity | ​ | ​
​ | ​ | Equity Awards | ​ | and Unvested | ​ | Awards Granted in | ​ | Total Equity
​ | ​ | Granted | ​ | Equity Awards | ​ | Prior Years that Vested | ​ | Award
​ | ​ | During the Year | ​ | Granted in Prior Years | ​ | in the Year(e) | ​ | Adjustments
Year | ​ | ($) | ​ | ($) | ​ | ($) | ​ | ($)
2020 |  | 1,777,310 |  | 1,596,777 |  | (62,671) |  | 3,311,416
2021 |  | 1,877,186 |  | 1,937,980 |  | 260,423 |  | 4,075,589
2022 |  | 528,368 |  | (1,140,610) |  | 99,424 |  | (512,818)
2023 |  | 2,229,738 |  | 1,842,615 |  | 15,450 |  | 4,087,803
2024 |  | 1,447,645 |  | 896,160 |  | 100,082 |  | 2,443,887
​
| (d) | Represents defined benefit retirement plan service cost attributed to services rendered during the covered fiscal year.
| (e) | Represents change in fair value from prior year end to vesting date.
Compensation Actually Paid vs. Total Shareholder Return | * Cumulative value of $100 invested in Matson common stock on December 31, 2019, including reinvestments of dividends |  |  |  |
Compensation Actually Paid vs. Net Income |  |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  |  |  |
Total Shareholder Return Vs Peer Group | Cumulative Five-Year Total Shareholder Return Matson, Inc. and S&P Transportation Select Industry Index ​ |  |  |  |
Tabular List, Table |
| ● | EBITDA
| ● | Individual Performance Goals
| ● | Relative TSR
| ● | ROIC
Total Shareholder Return Amount | $ 358 | 288 | 162 | 229 | 143
Peer Group Total Shareholder Return Amount | 143 | 136 | 108 | 151 | 112
Net Income (Loss) | $ 476,400,000 | $ 297,100,000 | $ 1,063,900,000 | $ 927,400,000 | $ 193,100,000
Company Selected Measure Amount | 738,900,000 | 516,700,000 | 1,526,200,000 | 1,350,300,000 | 423,700,000
PEO Name | Matthew J. Cox |  |  |  |
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | EBITDA |  |  |  |
Non-GAAP Measure Description |
(6) | See Exhibit B for a reconciliation of net income to EBITDA.
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Individual Performance Goals |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Relative TSR |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | ROIC |  |  |  |
PEO | Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (52,827) | $ (196,171) |  | $ (112,142) | $ (362,244)
PEO | Aggregate Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 117,323 | 76,076 | $ 129,810 | 101,381 | 96,105
PEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (3,299,485) | (3,237,822) | (3,341,181) | (3,184,092) | (2,662,521)
PEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 9,670,679 | 15,988,677 | (1,978,185) | 15,679,416 | 13,411,142
PEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 5,789,183 | 8,918,914 | 1,981,115 | 6,804,516 | 6,279,437
PEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 3,493,546 | 7,009,449 | (4,447,058) | 7,725,233 | 7,257,784
PEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 387,950 | 60,314 | 487,758 | 1,149,667 | (126,079)
Non-PEO NEO | Aggregate Change in Present Value of Accumulated Benefit for All Pension Plans Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (103,743) | (86,829) |  | (28,243) | (83,785)
Non-PEO NEO | Aggregate Pension Adjustments Service Cost |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 49,528 | 32,383 | 47,208 | 38,480 | 37,384
Non-PEO NEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (825,046) | (809,446) | (891,106) | (878,384) | (753,591)
Non-PEO NEO | Equity Awards Adjustments, Excluding Value Reported in Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 2,443,887 | 4,087,803 | (512,818) | 4,075,589 | 3,311,416
Non-PEO NEO | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 1,447,645 | 2,229,738 | 528,368 | 1,877,186 | 1,777,310
Non-PEO NEO | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 896,160 | 1,842,615 | (1,140,610) | 1,937,980 | 1,596,777
Non-PEO NEO | Change in Fair Value as of Vesting Date of Prior Year Equity Awards Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 100,082 | $ 15,450 | $ 99,424 | $ 260,423 | $ (62,671)

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToNonPeoNeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_AdjToPeoCompFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_CoSelectedMeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iii + Details
Name: | ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph ii + Details
Name: | ecd_CompActuallyPaidVsNetIncomeTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph i + Details
Name: | ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_MeasureName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_NamedExecutiveOfficersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph vi + Details
Name: | ecd_NonGaapMeasureDescriptionTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_NonPeoNeoAvgCompActuallyPaidAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_NonPeoNeoAvgTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupIssuersFnTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_PeerGroupTotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iii + Details
Name: | ecd_PeoActuallyPaidCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 3 + Details
Name: | ecd_PeoName
Namespace Prefix: | ecd_
Data Type: | xbrli:normalizedStringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph ii + Details
Name: | ecd_PeoTotalCompAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTable
Namespace Prefix: | ecd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 1 + Details
Name: | ecd_PvpTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 6 + Details
Name: | ecd_TabularListTableTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 2 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnAmt
Namespace Prefix: | ecd_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v -Paragraph 5 -Subparagraph iv + Details
Name: | ecd_TotalShareholderRtnVsPeerGroupTextBlock
Namespace Prefix: | ecd_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-6 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-9 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 60 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147476176/805-60-65-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 323 -Name Accounting Standards Codification -Section 65 -Paragraph 2 -Subparagraph (g)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478666/740-323-65-2 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 323 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481687/323-10-50-3 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 28 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-28 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482765/220-10-50-6 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-1 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 815 -SubTopic 40 -Name Accounting Standards Codification -Section 65 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480175/815-40-65-1 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-8 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-11 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Topic 250 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483443/250-10-50-4 Reference 17: http://www.xbrl.org/2003/role/exampleRef -Topic 946 -SubTopic 830 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479168/946-830-55-10 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section 45 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479105/946-220-45-7 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(18)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(9)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 3 -Subparagraph (SX 210.6-09(1)(d)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-3 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 23: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1A Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 29: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 31: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480097/470-10-S99-1B Reference 32: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 60B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482689/260-10-45-60B Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-7 Reference 34: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 35: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1A Reference 36: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482790/220-10-45-1B Reference 37: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(22)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
Name: | us-gaap_NetIncomeLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ecd_MeasureAxis=1
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_MeasureAxis=2
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_MeasureAxis=3
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_MeasureAxis=4
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_PeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_AggtPnsnAdjsSvcCstMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_ExecutiveCategoryAxis=ecd_NonPeoNeoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |