XML 31 R2.htm IDEA: XBRL DOCUMENT
v3.25.1

Pay vs Performance Disclosure - USD ($) | 4 Months Ended | 8 Months Ended | 12 Months Ended
--- | --- | --- | ---
Apr. 18, 2021 | Dec. 31, 2021 | 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 Item 402(v) of Regulation S-K, the Company is providing the following information regarding the relationship between executive compensation and the Company’s financial performance for each of the five years in the period ended December 31, 2024. In accordance with the applicable SEC rules, the adjustments described and quantified below were made to the values reported in the Summary Compensation Table (“SCT”) for each applicable year to determine the “actual” compensation paid to our Principal Executive Officer (“PEO”) and the average “actual” compensation paid to our other Named Executive Officers (“Non-PEO NEOs”). The following table summarizes compensation values reported in the Summary Compensation Table for our PEO and the average for our Non-PEO NEOs, as compared to “compensation actually paid” or “CAP” and the Company’s financial performance for the years ended December 31, 2024, 2023, 2022, 2021, and 2020:
|  |  |  |  |  |  | Value of Initial Fixed $100 Investment Based On: |  |
| SCT Total Compensation for Current CEO (Maxwell)(1) | Compensation Actually Paid to Current CEO (Maxwell)(1)(3) | SCT Total Compensation for Prior CEO (Bounds)(1) | Compensation Actually Paid to Prior CEO (Bounds)(1)(3) | Average SCT Total Compensation for Other NEOs(2)(3) | Average Compensation Actually Paid to Other NEOs(2) | Vaalco Cumulative TSR | Industry Index Cumulative TSR(4) | Peer Group Cumulative TSR(4) | Net Income ($M) | Company- Selected Performance Measure (Adjusted EBITDAX)($M)
2024 | $3,015,493 | $2,391,536 |  |  | $1,171,801 | $1,008,785 | $223.69 | $159.70 | $78.89 | $58.49 | $303.00
2023 | $1,976,426 | $1,952,232 |  |  | $927,936 | $922,348 | $219.40 | $160.83 | $89.65 | $60.35 | $280.40
2022 | $1,718,252 | $1,641,635 |  |  | $830,337 | $858,442 | $210.27 | $154.88 | $84.38 | $51.89 | $186.60
2021 | $657,363 | $657,363 | $2,314,678 | $1,344,158 | $598,451 | $821,005 | $144.59 | $106.29 | $63.15 | $81.84 | $85.80
2020 |  |  | $1,405,340 | $1,021,663 | $567,276 | $519,663 | $79.73 | $63.42 | $64.68 | ($48.18) | $26.60
| (1) | George Maxwell has been CEO since April 19, 2021. He replaced Cary Bounds, who resigned from that role April 18, 2021.
| (2) | Other NEOs for the indicated years were, for 2024, Ronald Bain, Thor Pruckl, Matthew Powers, and Jason J. Doornik; for 2023, Ronald Bain, Thor Pruckl, Matthew Powers, and Jason J. Doornik; for 2022, Ronald Bain, David A. DesAutels, and Michael G. Silver; and, for 2021, Ronald Bain, David A. DesAutels, and Michael G. Silver. Mr. Bain was appointed as the Company’s Chief Financial Officer on June 21, 2021.
| (3) | The Company deducted from, or added to, SCT Total Compensation the amounts listed in the table below to calculate Compensation Actually Paid (“CAP”) in accordance with Item 402(v) of Regulation S-K. Equity valuation assumptions for calculating CAP are not materially different from grant date valuation assumptions. As the Company’s NEOs do not participate in any defined benefit plans, no adjustments were required to SCT Total Compensation related to the value of benefits under such plans.
CEO |
| 2020 | 2021 | 2021 | 2022 | 2023 | 2024
| (Mr. Bounds) | (Mr. Bounds) | (Mr. Maxwell) | (Mr. Maxwell) | (Mr. Maxwell) | (Mr. Maxwell)
Total Compensation as Reported in the Summary Compensation Table (SCT) | $1,405,340 | $2,314,678 | $657,363 | $1,718,252 | $1,976,426 | $3,015,493
Pension values reported in the SCT | $0 | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year | ($524,300) | ($857,728) | $0 | ($521,502) | ($825,002) | ($1,683,465)
Pension value attributable to current year's service and any change in pension value attributable to plan amendments made in the current year | $0 | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year - value at year-end | $805,249 | $878,910 | $0 | $444,885 | $846,385 | $1,103,325
Change in fair value from end of prior fiscal year to end of current fiscal year for awards made in prior fiscal years that were unvested at end of current fiscal year | ($237,767) | $550,113 | $0 | $0 | ($40,501) | ($134,806)
Change in fair value from end of prior fiscal year to vesting date, for awards made in prior fiscal years that vested during current fiscal year | ($426,858) | $888,665 | $0 | $0 | ($17,683) | $74,747
Fair value of equity compensation forfeited in current fiscal year determined at end of prior fiscal year | $0 | ($2,430,480) | $0 | $0 | $0 | $0
Dividends or other earnings paid on equity awards during the year | $0 | $0 | $0 | $0 | $12,607 | $16,240.97
Compensation Actually Paid | $1,021,663 | $1,344,158 | $657,363 | $1,641,635 | $1,952,232 | $2,391,536
Other NEO Average
| 2020 | 2021 | 2022 | 2023 | 2024
Total Compensation as Reported in the Summary Compensation Table (SCT) | $567,276 | $598,451 | $830,337 | $927,936 | $1,171,801
Pension values reported in the SCT | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year | ($121,504) | ($127,298) | ($233,665) | ($217,212) | ($463,357)
Pension value attributable to current year's service and any change in pension value attributable to plan amendments made in the current year | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year - value at year-end | $186,613 | $130,441 | $202,087 | $222,840 | $303,679
Change in fair value from end of prior fiscal year to end of current fiscal year for awards made in prior fiscal years that were unvested at end of current fiscal year | ($52,305) | $80,160 | $49,371 | ($12,770) | ($3,882)
Change in fair value from end of prior fiscal year to vesting date, for awards made in prior fiscal years that vested during current fiscal year | ($60,417) | $139,250 | $164,599 | ($6,594) | $23,288
Fair value of equity compensation forfeited in current fiscal year determined at end of prior fiscal year | $0 | $0 | ($156,497) | $0 | ($29,007)
Dividends or other earnings paid on equity awards during the year | $0 | $0 | $2,211 | $8,148 | $6,261.57
Compensation Actually Paid | $519,663 | $821,005 | $858,442 | $922,348 | $1,008,785
| (4) | Last year the Company used the Industry Index (the S&P Oil & Gas Exploration & Production Select Industry Index) in lieu of its compensation Peer Group.
The Company elected this year to use its compensation Peer Group, as it is comprised of companies that, like Vaalco, are independent oil and gas producers, each with a similar geographic focus to Vaalco, and each of a size that renders the comparison more meaningful. |  |  |  |
Company Selected Measure Name |  |  | Adjusted EBITDAX |  |  |  |
Named Executive Officers, Footnote |  |  |
| (1) | George Maxwell has been CEO since April 19, 2021. He replaced Cary Bounds, who resigned from that role April 18, 2021.
| (2) | Other NEOs for the indicated years were, for 2024, Ronald Bain, Thor Pruckl, Matthew Powers, and Jason J. Doornik; for 2023, Ronald Bain, Thor Pruckl, Matthew Powers, and Jason J. Doornik; for 2022, Ronald Bain, David A. DesAutels, and Michael G. Silver; and, for 2021, Ronald Bain, David A. DesAutels, and Michael G. Silver. Mr. Bain was appointed as the Company’s Chief Financial Officer on June 21, 2021.
Peer Group Issuers, Footnote |  |  |
| (4) | Last year the Company used the Industry Index (the S&P Oil & Gas Exploration & Production Select Industry Index) in lieu of its compensation Peer Group.
The Company elected this year to use its compensation Peer Group, as it is comprised of companies that, like Vaalco, are independent oil and gas producers, each with a similar geographic focus to Vaalco, and each of a size that renders the comparison more meaningful. |  |  |  |
Changed Peer Group, Footnote |  |  |
| (4) | Last year the Company used the Industry Index (the S&P Oil & Gas Exploration & Production Select Industry Index) in lieu of its compensation Peer Group.
The Company elected this year to use its compensation Peer Group, as it is comprised of companies that, like Vaalco, are independent oil and gas producers, each with a similar geographic focus to Vaalco, and each of a size that renders the comparison more meaningful. |  |  |  |
Adjustment To PEO Compensation, Footnote |  |  |
| (3) | The Company deducted from, or added to, SCT Total Compensation the amounts listed in the table below to calculate Compensation Actually Paid (“CAP”) in accordance with Item 402(v) of Regulation S-K. Equity valuation assumptions for calculating CAP are not materially different from grant date valuation assumptions. As the Company’s NEOs do not participate in any defined benefit plans, no adjustments were required to SCT Total Compensation related to the value of benefits under such plans.
CEO |
| 2020 | 2021 | 2021 | 2022 | 2023 | 2024
| (Mr. Bounds) | (Mr. Bounds) | (Mr. Maxwell) | (Mr. Maxwell) | (Mr. Maxwell) | (Mr. Maxwell)
Total Compensation as Reported in the Summary Compensation Table (SCT) | $1,405,340 | $2,314,678 | $657,363 | $1,718,252 | $1,976,426 | $3,015,493
Pension values reported in the SCT | $0 | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year | ($524,300) | ($857,728) | $0 | ($521,502) | ($825,002) | ($1,683,465)
Pension value attributable to current year's service and any change in pension value attributable to plan amendments made in the current year | $0 | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year - value at year-end | $805,249 | $878,910 | $0 | $444,885 | $846,385 | $1,103,325
Change in fair value from end of prior fiscal year to end of current fiscal year for awards made in prior fiscal years that were unvested at end of current fiscal year | ($237,767) | $550,113 | $0 | $0 | ($40,501) | ($134,806)
Change in fair value from end of prior fiscal year to vesting date, for awards made in prior fiscal years that vested during current fiscal year | ($426,858) | $888,665 | $0 | $0 | ($17,683) | $74,747
Fair value of equity compensation forfeited in current fiscal year determined at end of prior fiscal year | $0 | ($2,430,480) | $0 | $0 | $0 | $0
Dividends or other earnings paid on equity awards during the year | $0 | $0 | $0 | $0 | $12,607 | $16,240.97
Compensation Actually Paid | $1,021,663 | $1,344,158 | $657,363 | $1,641,635 | $1,952,232 | $2,391,536
Non-PEO NEO Average Total Compensation Amount |  |  | $ 1,171,801 | $ 927,936 | $ 830,337 | $ 598,451 | $ 567,276
Non-PEO NEO Average Compensation Actually Paid Amount |  |  | $ 1,008,785 | 922,348 | 858,442 | 821,005 | 519,663
Adjustment to Non-PEO NEO Compensation Footnote |  |  |
| (3) | The Company deducted from, or added to, SCT Total Compensation the amounts listed in the table below to calculate Compensation Actually Paid (“CAP”) in accordance with Item 402(v) of Regulation S-K. Equity valuation assumptions for calculating CAP are not materially different from grant date valuation assumptions. As the Company’s NEOs do not participate in any defined benefit plans, no adjustments were required to SCT Total Compensation related to the value of benefits under such plans.
Other NEO Average
| 2020 | 2021 | 2022 | 2023 | 2024
Total Compensation as Reported in the Summary Compensation Table (SCT) | $567,276 | $598,451 | $830,337 | $927,936 | $1,171,801
Pension values reported in the SCT | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year | ($121,504) | ($127,298) | ($233,665) | ($217,212) | ($463,357)
Pension value attributable to current year's service and any change in pension value attributable to plan amendments made in the current year | $0 | $0 | $0 | $0 | $0
Fair value of equity awards granted during the fiscal year - value at year-end | $186,613 | $130,441 | $202,087 | $222,840 | $303,679
Change in fair value from end of prior fiscal year to end of current fiscal year for awards made in prior fiscal years that were unvested at end of current fiscal year | ($52,305) | $80,160 | $49,371 | ($12,770) | ($3,882)
Change in fair value from end of prior fiscal year to vesting date, for awards made in prior fiscal years that vested during current fiscal year | ($60,417) | $139,250 | $164,599 | ($6,594) | $23,288
Fair value of equity compensation forfeited in current fiscal year determined at end of prior fiscal year | $0 | $0 | ($156,497) | $0 | ($29,007)
Dividends or other earnings paid on equity awards during the year | $0 | $0 | $2,211 | $8,148 | $6,261.57
Compensation Actually Paid | $519,663 | $821,005 | $858,442 | $922,348 | $1,008,785
Compensation Actually Paid vs. Total Shareholder Return |  |  | Description of Relationship Between PEO and Other NEO Compensation Actually Paid, Company TSR and Peer Group TSR The following chart sets forth the relationship between Compensation Actually Paid to our PEO and the average of Compensation Actually Paid to our other NEOs, and the Company’s cumulative TSR over the five most recently completed fiscal years, as well as the relationship between the Company’s cumulative TSR and the Peer Group’s TSR over such period. |  |  |  |
Compensation Actually Paid vs. Net Income |  |  | Description of Relationship Between PEO and Other NEO Compensation Actually Paid and Net Income The following chart sets forth the relationship between Compensation Actually Paid to our PEO and the average of Compensation Actually Paid to our other NEOs, and Net Income over the five most recently completed fiscal years. |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  |  | Description of Relationship Between PEO and Other NEO Compensation Actually Paid and Adjusted EBITDAX The following chart sets forth the relationship between Compensation Actually Paid to our PEO and the average of Compensation Actually Paid to our other NEOs, and Adjusted EBITDAX over the five most recently completed fiscal years. |  |  |  |
Total Shareholder Return Vs Peer Group |  |  | Description of Relationship Between PEO and Other NEO Compensation Actually Paid, Company TSR and Peer Group TSR The following chart sets forth the relationship between Compensation Actually Paid to our PEO and the average of Compensation Actually Paid to our other NEOs, and the Company’s cumulative TSR over the five most recently completed fiscal years, as well as the relationship between the Company’s cumulative TSR and the Peer Group’s TSR over such period. |  |  |  |
Tabular List, Table |  |  | Most Important Financial Performance Measures for Fiscal Year 2024 The following is an unranked list of the four most important financial performance measures used to link executive compensation actually paid to our NEOs during the fiscal year 2024 with the Company’s performance. Please see the Compensation Discussion and Analysis for a further description of the metrics used in the Company’s executive compensation program.
| • | Adjusted EBITDAX
| • | WI Production (BOEPD)
| • | Reserves
| • | Revenue
Total Shareholder Return Amount |  |  | $ 223.69 | 219.4 | 210.27 | 144.59 | 79.73
Peer Group Total Shareholder Return Amount |  |  | 78.89 | 89.65 | 84.38 | 63.15 | 64.68
Net Income (Loss) |  |  | $ 58,490,000 | $ 60,350,000 | $ 51,890,000 | $ 81,840,000 | $ (48,180,000)
Company Selected Measure Amount |  |  | 303,000,000 | 280,400,000 | 186,600,000 | 85,800,000 | 26,600,000
PEO Name | Cary Bounds | George Maxwell | George Maxwell | George Maxwell | George Maxwell |  | Cary Bounds
Prior Peer Group Total Shareholder Return Amount |  |  | $ 159.7 | $ 160.83 | $ 154.88 | $ 106.29 | $ 63.42
Measure:: 1 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Adjusted EBITDAX |  |  |  |
Measure:: 2 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | WI Production (BOEPD) |  |  |  |
Measure:: 3 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Reserves |  |  |  |
Measure:: 4 |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Name |  |  | Revenue |  |  |  |
George W. M. Maxwell [Member] |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
PEO Total Compensation Amount |  |  | $ 3,015,493 | 1,976,426 | 1,718,252 | 657,363 |
PEO Actually Paid Compensation Amount |  |  | 2,391,536 | 1,952,232 | 1,641,635 | 657,363 |
Cary M. Bounds [Member] |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
PEO Total Compensation Amount |  |  |  |  |  | 2,314,678 | 1,405,340
PEO Actually Paid Compensation Amount |  |  |  |  |  | 1,344,158 | 1,021,663
PEO | George W. M. Maxwell [Member] | 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 |  |  | 0 | 0 | 0 | 0 |
PEO | George W. M. Maxwell [Member] | Aggregate Pension Adjustments Service Cost |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 0 | 0 | 0 |
PEO | George W. M. Maxwell [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | (1,683,465) | (825,002) | (521,502) | 0 |
PEO | George W. M. Maxwell [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 1,103,325 | 846,385 | 444,885 | 0 |
PEO | George W. M. Maxwell [Member] | 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 |  |  | (134,806) | (40,501) | 0 | 0 |
PEO | George W. M. Maxwell [Member] | 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 |  |  | 74,747 | (17,683) | 0 | 0 |
PEO | George W. M. Maxwell [Member] | 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 |  |  | 0 | 0 | 0 | 0 |
PEO | George W. M. Maxwell [Member] | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 16,240.97 | 12,607 | 0 | 0 |
PEO | Cary M. Bounds [Member] | 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 |  |  |  |  |  | 0 | 0
PEO | Cary M. Bounds [Member] | Aggregate Pension Adjustments Service Cost |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |  | 0 | 0
PEO | Cary M. Bounds [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |  | (857,728) | (524,300)
PEO | Cary M. Bounds [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |  | 878,910 | 805,249
PEO | Cary M. Bounds [Member] | 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 |  |  |  |  |  | 550,113 | (237,767)
PEO | Cary M. Bounds [Member] | 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 |  |  |  |  |  | 888,665 | (426,858)
PEO | Cary M. Bounds [Member] | 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 |  |  |  |  |  | (2,430,480) | 0
PEO | Cary M. Bounds [Member] | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  |  |  |  | 0 | 0
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 |  |  | 0 | 0 | 0 | 0 | 0
Non-PEO NEO | Aggregate Pension Adjustments Service Cost |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | 0 | 0 | 0 | 0 | 0
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 |  |  | (463,357) | (217,212) | (233,665) | (127,298) | (121,504)
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 |  |  | 303,679 | 222,840 | 202,087 | 130,441 | 186,613
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 |  |  | (3,882) | (12,770) | 49,371 | 80,160 | (52,305)
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 |  |  | 23,288 | (6,594) | 164,599 | 139,250 | (60,417)
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 |  |  | (29,007) | 0 | (156,497) | 0 | 0
Non-PEO NEO | Dividends or Other Earnings Paid on Equity Awards not Otherwise Reflected in Total Compensation for Covered Year |  |  |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |  |  |
Adjustment to Compensation, Amount |  |  | $ 6,261.57 | $ 8,148 | $ 2,211 | $ 0 | $ 0

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 iv + Details
Name: | ecd_ChangedPeerGroupFnTextBlock
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 Prior Peer Group Total Shareholder Return Amount. + References No definition available. + Details
Name: | egy_PriorPeerGroupTotalShareholderReturnAmount
Namespace Prefix: | egy_
Data Type: | xbrli:monetaryItemType
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_IndividualAxis=egy_GeorgeWMMaxwellMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_IndividualAxis=egy_CaryMBoundsMember
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_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_AdjToCompAxis=ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ecd_AdjToCompAxis=ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember
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: |