XML 107 R2.htm IDEA: XBRL DOCUMENT
v3.25.1

Pay vs Performance Disclosure - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Pay vs Performance Disclosure |  |  |  |  |
Pay vs Performance Disclosure, Table | Pay Versus Performance As required by Section 953(a) of the Dodd-Frank Act, we are providing the information below to illustrate the relationship between the SEC-defined compensation actually paid (“CAP”) and various measures used to gauge the Company’s financial performance in conformance with Item 402(v) of Regulation S-K. CAP is calculated in accordance with Item 402(v) of Regulation S-K and differs from compensation shown in the Summary Compensation Table for the Chief Executive Officer and other NEOs. See below for a reconciliation of the total compensation shown in the Summary Compensation Table to CAP. The Compensation Committee does not utilize CAP as the basis for making compensation decisions. For further information concerning our compensation philosophy and how we align executive compensation with our performance, see the Compensation Discussion and Analysis section beginning on page 37. The following table sets forth information concerning the compensation of our NEOs and our financial performance for each of the five years in the period ended December 31, 2024:
YEAR |  | SUMMARY COMPENSATION TABLE TOTAL FOR PEO ($) |  | COMPENSATION ACTUALLY PAID TO PEO (1) ($) |  | AVERAGE SUMMARY COMPENSATION TABLE TOTAL FOR NON-PEO NEOS ($) |  | AVERAGE COMPENSATION ACTUALLY PAID TO NON-PEO (1) NEOS ($) |  | VALUE OF INITIAL FIXED $100 INVESTMENT BASED ON: |  | NET INCOME ($ IN MILLIONS) |  | EBITDA ($ IN MILLIONS)
| TOTAL SHAREHOLDER RETURN ($) |  | PEER GROUP TOTAL SHAREHOLDER RETURN (2) ($) |  | PEER GROUP TOTAL SHAREHOLDER RETURN (3) ($)
2024 |  |  | $ | 37,393,960 |  |  |  | $ | 8,220,790 |  |  |  | $ | 8,229,951 |  |  |  | $ | 2,855,473 |  |  |  | $ | 119.66 |  |  |  | $ | 118.76 |  |  |  | $ | 121.05 |  |  |  | $ | 138.7 |  |  |  | $ | 123.0 |
2023 |  |  | $ | 29,176,180 |  |  |  | $ | 28,622,960 |  |  |  | $ | 7,289,696 |  |  |  | $ | 7,416,214 |  |  |  | $ | 146.06 |  |  |  | $ | 112.65 |  |  |  | $ | 119.55 |  |  |  | $ | 374.7 |  |  |  | $ | 389.8 |
2022 |  |  | $ | 19,420,514 |  |  |  | $ | 16,180,113 |  |  |  | $ | 5,633,566 |  |  |  | $ | 4,583,956 |  |  |  | $ | 129.17 |  |  |  | $ | 101.00 |  |  |  | $ | 102.47 |  |  |  | $ | 369.5 |  |  |  | $ | 582.7 |
2021 |  |  | $ | 22,164,341 |  |  |  | $ | 11,430,937 |  |  |  | $ | 6,616,193 |  |  |  | $ | 3,506,869 |  |  |  | $ | 132.09 |  |  |  | $ | 137.09 |  |  |  | $ | 133.08 |  |  |  | $ | 292.6 |  |  |  | $ | 565.0 |
2020 |  |  | $ | 21,304,754 |  |  |  | $ | 43,421,540 |  |  |  | $ | 5,349,361 |  |  |  | $ | 2,432,888 |  |  |  | $ | 154.48 |  |  |  | $ | 95.75 |  |  |  | $ | 116.09 |  |  |  | $ | 227.1 |  |  |  | $ | 406.1 |
(1) | The amounts shown represent CAP to our Principal Executive Officer (“PEO”) and the average CAP to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year:
YEAR |  | PEO |  | NON-PEO NEOS
2024 |  | Andrew C. Florance |  | Christian M. Lown, Scott Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2023 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2022 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2021 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, and Frederick G. Saint
2020 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Matthew F.W. Linnington
CAP to our NEOs represents the “Total” compensation reported in the Summary Compensation Table for the applicable fiscal year, as adjusted as follows:
ADJUSTMENTS |  | PEO
| 2024 |  | 2023 |  | 2022 |  | 2021 |  | 2020
Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the 2024 Summary Compensation Table for Applicable Year |  |  | -$ | 33,192,850 |  |  |  | -$ | 25,345,219 |  |  |  | -$ | 15,526,424 |  |  |  | -$ | 18,710,768 |  |  |  | -$ | 18,492,242 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Remain Unvested as of Applicable Year End, determined as of Applicable Year End |  |  | $ | 22,403,392 |  |  |  | $ | 24,240,807 |  |  |  | $ | 18,416,210 |  |  |  | $ | 14,435,844 |  |  |  | $ | 20,330,911 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Vested during Applicable Year, determined as of Vesting Date |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 3,551 |  |  |  | $ | 0 |  |  |  | $ | 0 |
Increase/deduction for Awards Granted during Prior Year(s) that were Outstanding and Unvested as of Applicable Year End, determined based on change in ASC 718 Fair Value from Prior Year End to Applicable Year End |  |  | -$ | 13,423,536 |  |  |  | $ | 2,965,451 |  |  |  | $ | 756,384 |  |  |  | -$ | 3,584,582 |  |  |  | $ | 18,080,010 |
Increase/deduction for Awards Granted during Prior Year(s) that Vested During Applicable Year, determined based on change in ASC 718 Fair Value from Prior Year End to Vesting Date |  |  | -$ | 4,960,176 |  |  |  | -$ | 2,414,259 |  |  |  | -$ | 6,890,122 |  |  |  | -$ | 2,873,898 |  |  |  | $ | 2,198,107 |
Total Adjustments |  |  | -$ | 29,173,170 |  |  |  | -$ | 553,220 |  |  |  | -$ | 3,240,401 |  |  |  | -$ | 10,733,404 |  |  |  | $ | 22,116,786 |
ADJUSTMENTS |  | AVERAGE NON-PEO NEOS
| 2024 |  | 2023 |  | 2022 |  | 2021 |  | 2020
Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the 2024 Summary Compensation Table for Applicable Year |  |  | -$ | 5,320,293 |  |  |  | -$ | 5,755,090 |  |  |  | -$ | 4,293,321 |  |  |  | -$ | 5,277,307 |  |  |  | -$ | 4,670,083 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Remain Unvested as of Applicable Year End, determined as of Applicable Year End |  |  | $ | 4,751,991 |  |  |  | $ | 5,567,668 |  |  |  | $ | 4,567,643 |  |  |  | $ | 3,840,076 |  |  |  | $ | 3,667,266 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Vested during Applicable Year, determined as of Vesting Date |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 301 |  |  |  | $ | 530 |
Increase/deduction for Awards Granted during Prior Year(s) that were Outstanding and Unvested as of Applicable Year End, determined based on change in ASC 718 Fair Value from Prior Year End to Applicable Year End |  |  | -$ | 1,899,128 |  |  |  | $ | 738,930 |  |  |  | $ | 183,671 |  |  |  | -$ | 849,736 |  |  |  | $ | 3,382,952 |
Increase/deduction for Awards Granted during Prior Year(s) that Vested During Applicable Year, determined based on change in ASC 718 Fair Value from Prior Year End to Vesting Date |  |  | -$ | 463,526 |  |  |  | -$ | 424,990 |  |  |  | -$ | 1,507,603 |  |  |  | -$ | 822,658 |  |  |  | $ | 573,190 |
Deduction of ASC 718 Fair Value of Awards Granted during Prior Year(s) that were Forfeited during Applicable Year, determined as of Prior Year End |  |  | -$ | 2,443,522 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | -$ | 5,870,328 |
Total Adjustments |  |  | -$ | 5,374,478 |  |  |  | $ | 126,518 |  |  |  | -$ | 1,049,610 |  |  |  | -$ | 3,109,324 |  |  |  | -$ | 2,916,473 |
(2) | Pursuant to SEC rules, the TSR amounts assume an initial investment of $100 on December 31, 2019. As permitted by SEC rules, the peer group referenced for purposes of the TSR comparison is the group of companies included in the S&P Composite 1500 Real Estate Index, which is the industry peer group used for purposes of Item 201(e) of Regulation S-K. The Company changed its peer group in its 2024 Form 10-K as it believes the S&P Composite 1500 Real Estate Index provides a more accurate, diverse, and useful measure to the Company’s performance. The separate peer group used by the Compensation Committee for purposes of determining compensation paid to our executive officers is described in the “Determining Executive Compensation” section of this Proxy Statement.
(3) | The peer group referenced for purposes of the TSR comparison is the group of companies included in the S&P 500 Internet Services and Infrastructure Index.
Company Selected Measure Name | EBITDA |  |  |  |
Named Executive Officers, Footnote |
(1) | The amounts shown represent CAP to our Principal Executive Officer (“PEO”) and the average CAP to our remaining NEOs for the relevant fiscal year, as determined under SEC rules (and described below), which includes the individuals indicated in the table below for each fiscal year:
YEAR |  | PEO |  | NON-PEO NEOS
2024 |  | Andrew C. Florance |  | Christian M. Lown, Scott Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2023 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2022 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Frank A. Simuro
2021 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, and Frederick G. Saint
2020 |  | Andrew C. Florance |  | Scott T. Wheeler, Lisa C. Ruggles, Frederick G. Saint, and Matthew F.W. Linnington
Peer Group Issuers, Footnote |
(2) | Pursuant to SEC rules, the TSR amounts assume an initial investment of $100 on December 31, 2019. As permitted by SEC rules, the peer group referenced for purposes of the TSR comparison is the group of companies included in the S&P Composite 1500 Real Estate Index, which is the industry peer group used for purposes of Item 201(e) of Regulation S-K. The Company changed its peer group in its 2024 Form 10-K as it believes the S&P Composite 1500 Real Estate Index provides a more accurate, diverse, and useful measure to the Company’s performance. The separate peer group used by the Compensation Committee for purposes of determining compensation paid to our executive officers is described in the “Determining Executive Compensation” section of this Proxy Statement.
(3) | The peer group referenced for purposes of the TSR comparison is the group of companies included in the S&P 500 Internet Services and Infrastructure Index.
PEO Total Compensation Amount | $ 37,393,960 | $ 29,176,180 | $ 19,420,514 | $ 22,164,341 | $ 21,304,754
PEO Actually Paid Compensation Amount | $ 8,220,790 | 28,622,960 | 16,180,113 | 11,430,937 | 43,421,540
Adjustment To PEO Compensation, Footnote |
ADJUSTMENTS |  | PEO
| 2024 |  | 2023 |  | 2022 |  | 2021 |  | 2020
Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the 2024 Summary Compensation Table for Applicable Year |  |  | -$ | 33,192,850 |  |  |  | -$ | 25,345,219 |  |  |  | -$ | 15,526,424 |  |  |  | -$ | 18,710,768 |  |  |  | -$ | 18,492,242 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Remain Unvested as of Applicable Year End, determined as of Applicable Year End |  |  | $ | 22,403,392 |  |  |  | $ | 24,240,807 |  |  |  | $ | 18,416,210 |  |  |  | $ | 14,435,844 |  |  |  | $ | 20,330,911 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Vested during Applicable Year, determined as of Vesting Date |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 3,551 |  |  |  | $ | 0 |  |  |  | $ | 0 |
Increase/deduction for Awards Granted during Prior Year(s) that were Outstanding and Unvested as of Applicable Year End, determined based on change in ASC 718 Fair Value from Prior Year End to Applicable Year End |  |  | -$ | 13,423,536 |  |  |  | $ | 2,965,451 |  |  |  | $ | 756,384 |  |  |  | -$ | 3,584,582 |  |  |  | $ | 18,080,010 |
Increase/deduction for Awards Granted during Prior Year(s) that Vested During Applicable Year, determined based on change in ASC 718 Fair Value from Prior Year End to Vesting Date |  |  | -$ | 4,960,176 |  |  |  | -$ | 2,414,259 |  |  |  | -$ | 6,890,122 |  |  |  | -$ | 2,873,898 |  |  |  | $ | 2,198,107 |
Total Adjustments |  |  | -$ | 29,173,170 |  |  |  | -$ | 553,220 |  |  |  | -$ | 3,240,401 |  |  |  | -$ | 10,733,404 |  |  |  | $ | 22,116,786 |
Non-PEO NEO Average Total Compensation Amount | $ 8,229,951 | 7,289,696 | 5,633,566 | 6,616,193 | 5,349,361
Non-PEO NEO Average Compensation Actually Paid Amount | $ 2,855,473 | 7,416,214 | 4,583,956 | 3,506,869 | 2,432,888
Adjustment to Non-PEO NEO Compensation Footnote |
ADJUSTMENTS |  | AVERAGE NON-PEO NEOS
| 2024 |  | 2023 |  | 2022 |  | 2021 |  | 2020
Deduction for Amounts Reported under the “Stock Awards” and “Option Awards” Columns in the 2024 Summary Compensation Table for Applicable Year |  |  | -$ | 5,320,293 |  |  |  | -$ | 5,755,090 |  |  |  | -$ | 4,293,321 |  |  |  | -$ | 5,277,307 |  |  |  | -$ | 4,670,083 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Remain Unvested as of Applicable Year End, determined as of Applicable Year End |  |  | $ | 4,751,991 |  |  |  | $ | 5,567,668 |  |  |  | $ | 4,567,643 |  |  |  | $ | 3,840,076 |  |  |  | $ | 3,667,266 |
Increase based on ASC 718 Fair Value of Awards Granted during Applicable Year that Vested during Applicable Year, determined as of Vesting Date |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 301 |  |  |  | $ | 530 |
Increase/deduction for Awards Granted during Prior Year(s) that were Outstanding and Unvested as of Applicable Year End, determined based on change in ASC 718 Fair Value from Prior Year End to Applicable Year End |  |  | -$ | 1,899,128 |  |  |  | $ | 738,930 |  |  |  | $ | 183,671 |  |  |  | -$ | 849,736 |  |  |  | $ | 3,382,952 |
Increase/deduction for Awards Granted during Prior Year(s) that Vested During Applicable Year, determined based on change in ASC 718 Fair Value from Prior Year End to Vesting Date |  |  | -$ | 463,526 |  |  |  | -$ | 424,990 |  |  |  | -$ | 1,507,603 |  |  |  | -$ | 822,658 |  |  |  | $ | 573,190 |
Deduction of ASC 718 Fair Value of Awards Granted during Prior Year(s) that were Forfeited during Applicable Year, determined as of Prior Year End |  |  | -$ | 2,443,522 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | $ | 0 |  |  |  | -$ | 5,870,328 |
Total Adjustments |  |  | -$ | 5,374,478 |  |  |  | $ | 126,518 |  |  |  | -$ | 1,049,610 |  |  |  | -$ | 3,109,324 |  |  |  | -$ | 2,916,473 |
Compensation Actually Paid vs. Total Shareholder Return |  |  |  |  |
Compensation Actually Paid vs. Net Income |  |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  |  |  |
Total Shareholder Return Vs Peer Group |  |  |  |  |
Tabular List, Table | Pay Versus Performance Tabular List We believe the following performance measures represent the most important financial performance measures used by us to link compensation actually paid to our NEOs for the fiscal year ended December 31, 2024:
| (1) | Revenue;
| (2) | EBITDA;
| (3) | Relative TSR; and
| (4) | Net Income.
Total Shareholder Return Amount | $ 119.66 | 146.06 | 129.17 | 132.09 | 154.48
Peer Group Total Shareholder Return Amount | 121.05 | 119.55 | 102.47 | 133.08 | 116.09
Net Income (Loss) | $ 138,700,000 | $ 374,700,000 | $ 369,500,000 | $ 292,600,000 | $ 227,100,000
Company Selected Measure Amount | 123,000,000 | 389,800,000 | 582,700,000 | 565,000,000 | 406,100,000
PEO Name | Andrew C. Florance |  |  |  |
Peer TSR (SP Composite 1500 Real Estate Index) | $ 118.76 | $ 112.65 | $ 101 | $ 137.09 | $ 95.75
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Revenue |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | EBITDA |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Relative TSR |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Net Income |  |  |  |
PEO | Equity Awards Adjustments |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (29,173,170) | (553,220) | (3,240,401) | (10,733,404) | 22,116,786
PEO | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (33,192,850) | (25,345,219) | (15,526,424) | (18,710,768) | (18,492,242)
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 | 22,403,392 | 24,240,807 | 18,416,210 | 14,435,844 | 20,330,911
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 | (13,423,536) | 2,965,451 | 756,384 | (3,584,582) | 18,080,010
PEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 3,551 | 0 | 0
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 | (4,960,176) | (2,414,259) | (6,890,122) | (2,873,898) | 2,198,107
Non-PEO NEO | Equity Awards Adjustments |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (5,374,478) | 126,518 | (1,049,610) | (3,109,324) | (2,916,473)
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 | (5,320,293) | (5,755,090) | (4,293,321) | (5,277,307) | (4,670,083)
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 | 4,751,991 | 5,567,668 | 4,567,643 | 3,840,076 | 3,667,266
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 | (1,899,128) | 738,930 | 183,671 | (849,736) | 3,382,952
Non-PEO NEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 301 | 530
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 | (463,526) | (424,990) | (1,507,603) | (822,658) | 573,190
Non-PEO NEO | Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (2,443,522) | $ 0 | $ 0 | $ 0 | $ (5,870,328)

X
- Definition Peer TSR (SP Composite 1500 Real Estate Index) + References No definition available. + Details
Name: | csgp_PeerTsrSpComposite1500RealEstateIndex
Namespace Prefix: | csgp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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_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 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_EqtyAwrdsAdjsMember
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_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_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember
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: |

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