XML 114 R2.htm IDEA: XBRL DOCUMENT
v3.25.3

Pay vs Performance Disclosure - USD ($) | 12 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Mar. 31, 2023 | Mar. 31, 2022 | Mar. 31, 2021
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Pay vs Performance Disclosure, Table |  | Pay vs. Performance Our executive compensation program is designed to reflect a strong focus on pay-for-performance to align our named executive officers’ interests with those of our shareholders. As required by Item 402(v) of Regulation S-K, we are providing information about the relationship between executive compensation actually paid computed in accordance with Item 402(v) of Regulation S-K and certain financial performance metrics of the Company.
| Summary Compensation Table Total for PEO ($) | Compensation Actually Paid to PEO2 ($) | Average Summary Compensation Table Total for Non-PEO NEOs ($) | Average Compensation Actually Paid to Non-PEO NEOs3 ($) | Value of Initial Fixed $100 Investment Based on: | Net Income ($) (in thousands) | Stock Price6 ($)
Fiscal Year1 | Company TSR4 ($) | Peer Group TSR5 ($)
2025 | 1,496,653 | 2,199,487 | 1,018,051 | 1,533,120 | 23 | 332 | (115,091) | 14.38
2024 | 890,261 | 605,312 | 527,429 | 355,588 | 19 | 264 | (41,286) | 12.00
2023 | 1,635,508 | 613,584 | 698,916 | 469,781 | 37 | 252 | (18,368) | 23.00
2022 | 2,526,902 | (2,063,248) | 1,437,464 | 467,884 | 73 | 269 | 38,355 | 45.40
2021 | 2,989,619 | 9,101,583 | 919,011 | 2,232,959 | 266 | 191 | (35,459) | 166.60
1Mr. Lerner served as our Chief Executive Officer and our principal executive officer (PEO) through the entire reporting period. The named executive officers included in the non-PEO named executive officer (NEO) average for each year are as follows: • Fiscal 2025: Kenneth P. Gianella and Brian E. Cabrera • Fiscal 2024: Kenneth P. Gianella, Brian E. Cabrera, Laura A. Nash, Henk Jan Spanjaard, and John Hurley • Fiscal year 2023: Kenneth P. Gianella, Brian E. Cabrera, John Hurley, Lewis W. Moorehead, and J. Michael Dodson • Fiscal year 2022: J. Michael Dodson, Brian E. Cabrera, John Hurley, and Lewis W. Moorehead • Fiscal year 2021: J. Michael Dodson, Regan J. MacPherson, Elizabeth P. King, and Lewis W. Moorehead 2See Table A for the explanation of adjustments to the Summary Compensation Table totals to derive CAP for Mr. Lerner as computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual amount of compensation earned by or paid to Mr. Lerner during the applicable year. 3See Table B for the explanation of adjustments to the Summary Compensation Table totals to derive the average CAP for our non-PEO NEOs as computed in accordance with Item 402(v) of Regulation S-K. 4Represents the Company’s common stock cumulative total shareholder return (TSR) on a fixed investment of $100 over the fiscal year starting from the market close on the last trading day of fiscal year 2020 (March 31, 2020) through the end of each applicable fiscal year in the table.5Represents the cumulative TSR of the S&P 500 Technology Hardware & Peripherals Index on a fixed investment of $100 over the fiscal year starting from the market close on the last trading day of fiscal year 2020 through the end of each applicable fiscal year in the table.6In Fiscal 2025 the Committee determined that the Company’s common stock price continues to be viewed as a key metric of our business performance and aligned with long term shareholder value creation. Values listed reflect the Company’s common stock price at market close on March 31 of each fiscal year, or the last day immediately before March 31 that was an open trading day. The stock price shown for Fiscal years 2021-2024 has been adjusted to reflect the 1-share-for-20-shares reverse stock split approved by shareholders in Fiscal 2025. |  |  |  |
Named Executive Officers, Footnote |  | 1Mr. Lerner served as our Chief Executive Officer and our principal executive officer (PEO) through the entire reporting period. The named executive officers included in the non-PEO named executive officer (NEO) average for each year are as follows: • Fiscal 2025: Kenneth P. Gianella and Brian E. Cabrera • Fiscal 2024: Kenneth P. Gianella, Brian E. Cabrera, Laura A. Nash, Henk Jan Spanjaard, and John Hurley • Fiscal year 2023: Kenneth P. Gianella, Brian E. Cabrera, John Hurley, Lewis W. Moorehead, and J. Michael Dodson • Fiscal year 2022: J. Michael Dodson, Brian E. Cabrera, John Hurley, and Lewis W. Moorehead • Fiscal year 2021: J. Michael Dodson, Regan J. MacPherson, Elizabeth P. King, and Lewis W. Moorehead |  |  |  |
PEO Total Compensation Amount | [1] | $ 1,496,653 | $ 890,261 | $ 1,635,508 | $ 2,526,902 | $ 2,989,619
PEO Actually Paid Compensation Amount | [2] | $ 2,199,487 | 605,312 | 613,584 | (2,063,248) | 9,101,583
Adjustment To PEO Compensation, Footnote |  |
PEO
|  |  | Fiscal 2025 | Fiscal Year 2024 | Fiscal Year 2023 | Fiscal Year 2022 | Fiscal Year 2021
| Summary Compensation Table – Total Compensation | (a) | $1,496,653 | $890,261 | $1,635,508 | $2,526,902 | $2,989,619
- | (Minus) Grant Date Fair Value of Equity Awards Granted in Fiscal year | (b) | $(211,875) | $(186,000) | $(953,194) | $(1,939,820) | $(2,013,600)
+ | Plus Fair Value at Fiscal Year End of Outstanding and Unvested Equity Awards Granted in Fiscal Year | (c) | $539,250 | $124,000 | $768,870 | $718,000 | $4,652,000
+/- | Plus (Minus) Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Fiscal Years | (d) | $288,794 | $(222,949) | $(584,266) | $(2,100,796) | $2,418,732
+/- | Plus (Minus) Change in Fair Value as of Vesting Date for Which Application Vesting Conditions Were Satisfied During Fiscal year | (e) | $86,666 | - | $(253,333) | $(1,267,534) | $1,054,832
- | (Minus) Fair Value as of Prior Fiscal Year End That Failed to Meet Applicable Vesting Conditions During Fiscal Year | (f) | - | - | - | - | -
= | Compensation Actually Paid |  | $2,199,487 | $605,312 | $613,584 | $(2,063,248) | $9,101,583
(a) Represents Total Compensation as reported in the Summary Compensation Table for the indicated fiscal year.
(b) Represents the aggregate grant date fair value of the stock awards and option awards granted to the PEO during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c) Represents the aggregate fair value as of the indicated fiscal year-end of the PEO's outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
(d) Represents the aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the PEO as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e) Represents the aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the PEO that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f) Represents the aggregate fair value as of the last day of the prior fiscal year of the PEO's stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
(a) | Represents Total Compensation as reported in the Summary Compensation Table for the indicated fiscal year.
(b) | Represents the aggregate grant date fair value of the stock awards and option awards granted to the PEO during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c) | Represents the aggregate fair value as of the indicated fiscal year-end of the PEO's outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
(d) | Represents the aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the PEO as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e) | Represents the aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the PEO that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f) | Represents the aggregate fair value as of the last day of the prior fiscal year of the PEO's stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
Non-PEO NEO Average Total Compensation Amount | [3] | $ 1,018,051 | 527,429 | 698,916 | 1,437,464 | 919,011
Non-PEO NEO Average Compensation Actually Paid Amount | [4] | $ 1,533,120 | 355,588 | 469,781 | 467,884 | 2,232,959
Adjustment to Non-PEO NEO Compensation Footnote |  |
NEO Average
|  |  | Fiscal 2025 | Fiscal Year 2024 | Fiscal Year 2023 | Fiscal Year 2022 | Fiscal Year 2021
| Summary Compensation Table – Total Compensation | (a) | $1,018,051 | $527,419 | $698,916 | $1,437,464 | $919,011
- | (Minus) Grant Date Fair Value of Equity Awards Granted in Fiscal year | (b) | $(183,095) | $(110,213) | $(310,778) | $(684,225) | $(420,535)
+ | Plus Fair Value at Fiscal Year End of Outstanding and Unvested Equity Awards Granted in Fiscal Year | (c) | $452,970 | $19,807 | $238,218 | $332,569 | $966,038
+/- | Plus (Minus) Change in Fair Value of Outstanding and Unvested Equity Awards Granted in Prior Fiscal Years | (d) | $136,288 | $(81,425) | $(100,083) | $(475,494) | $526,285
+/- | Plus (Minus) Change in Fair Value as of Vesting Date of Equity Awards Granted in Prior Fiscal years for Which Application Vesting Conditions Were Satisfied During Fiscal year | (e) | $108,906 | - | $(56,493) | $(142,429) | $242,161
- | (Minus) Fair Value as of Prior Fiscal Year End of Equity Awards Granted in Prior Fiscal Years That Failed to Meet Applicable Vesting Conditions During Fiscal Year | (f) | - | - | - | - | -
= | Compensation Actually Paid |  | $1,533,120 | $355,588 | $469,781 | $467,884 | $2,232,959
(a) Represents the average Total Compensation as reported in the Summary Compensation Table for the reported NEOs in the indicated fiscal year.
(b) Represents the average aggregate grant date fair value of the stock awards and option awards granted to the reported NEOs during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c) Represents the average aggregate fair value as of the indicated fiscal year-end of the reported NEOs’ outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
(d) Represents the average aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the reported NEOs as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e) Represents the average aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the reported NEOs that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f) Represents the average aggregate fair value as of the last day of the prior fiscal year of the reported NEOs’ stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
(a) | Represents the average Total Compensation as reported in the Summary Compensation Table for the reported NEOs in the indicated fiscal year.
(b) | Represents the average aggregate grant date fair value of the stock awards and option awards granted to the reported NEOs during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c) | Represents the average aggregate fair value as of the indicated fiscal year-end of the reported NEOs’ outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
(d) | Represents the average aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the reported NEOs as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e) | Represents the average aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the reported NEOs that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f) | Represents the average aggregate fair value as of the last day of the prior fiscal year of the reported NEOs’ stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
Compensation Actually Paid vs. Total Shareholder Return |  | Compensation Actually Paid vs. Total Shareholder Return |  |  |  |
Compensation Actually Paid vs. Net Income |  | Compensation Actually Paid vs. Net Income |  |  |  |
Compensation Actually Paid vs. Company Selected Measure |  | Compensation Actually Paid vs. Stock Price |  |  |  |
Tabular List, Table |  | Tabular List of Performance Measures While we utilize several performance measures to align executive compensation with our performance, not all of these measures are presented in the Pay Versus Performance table shown below. We consider achievements related to the following metrics to be the most important links between performance and the compensation paid to our named executive officers for the most recently completed fiscal year:
| Revenue |  | Operating Expenses |  |  | Gross Margin |  |  | Adjusted EBITDA |  |  | Stock Price
Total Shareholder Return Amount | [5] | $ 23 | 19 | 37 | 73 | 266
Peer Group Total Shareholder Return Amount | [6] | 332 | 264 | 252 | 269 | 191
Net Income (Loss) Attributable to Parent |  | $ (115,091,000) | $ (41,286,000) | $ (18,368,000) | $ 38,355,000 | $ (35,459,000)
Company Selected Measure Amount | [7] | 14.38 | 12.00 | 23.00 | 45.40 | 166.60
PEO Name |  | Mr. Lerner | Mr. Lerner | Mr. Lerner | Mr. Lerner | Mr. Lerner
Additional 402(v) Disclosure |  | Our executive compensation program is designed to reflect a strong focus on pay-for-performance to align our named executive officers’ interests with those of our shareholders. As required by Item 402(v) of Regulation S-K, we are providing information about the relationship between executive compensation actually paid computed in accordance with Item 402(v) of Regulation S-K and certain financial performance metrics of the Company. |  |  |  |
PEO [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [8] | $ (211,875) | $ (186,000) | $ (953,194) | $ (1,939,820) | $ (2,013,600)
PEO [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [9] | 539,250 | 124,000 | 768,870 | 718,000 | 4,652,000
PEO [Member] | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [10] | 288,794 | (222,949) | (584,266) | (2,100,796) | 2,418,732
PEO [Member] | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [11] | 86,666 | (0) | (253,333) | (1,267,534) | 1,054,832
PEO [Member] | Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [12] | (0) | (0) | (0) | (0) | (0)
Non-PEO NEO [Member] | Aggregate Grant Date Fair Value of Equity Award Amounts Reported in Summary Compensation Table [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [13] | (183,095) | (110,213) | (310,778) | (684,225) | (420,535)
Non-PEO NEO [Member] | Year-end Fair Value of Equity Awards Granted in Covered Year that are Outstanding and Unvested [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [14] | 452,970 | 19,807 | 238,218 | 332,569 | 966,038
Non-PEO NEO [Member] | Year-over-Year Change in Fair Value of Equity Awards Granted in Prior Years That are Outstanding and Unvested [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [15] | 136,288 | (81,425) | (100,083) | (475,494) | 526,285
Non-PEO NEO [Member] | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [16] | 108,906 | (0) | (56,493) | (142,429) | 242,161
Non-PEO NEO [Member] | Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Adjustment to Compensation Amount | [17] | $ (0) | $ (0) | $ (0) | $ (0) | $ (0)
Measure [Axis]: 1 |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Measure Name |  | Revenue |  |  |  |
Measure [Axis]: 2 |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Measure Name |  | Operating Expenses |  |  |  |
Measure [Axis]: 3 |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Measure Name |  | Gross Margin |  |  |  |
Measure [Axis]: 4 |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Measure Name |  | Adjusted EBITDA |  |  |  |
Measure [Axis]: 5 |  |  |  |  |  |
Pay vs Performance Disclosure [Table] |  |  |  |  |  |
Measure Name |  | Stock Price |  |  |  |
[1] | Represents Total Compensation as reported in the Summary Compensation Table for the indicated fiscal year.
[2] | See Table A for the explanation of adjustments to the Summary Compensation Table totals to derive CAP for Mr. Lerner as computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual amount of compensation earned by or paid to Mr. Lerner during the applicable year.
[3] | Represents the average Total Compensation as reported in the Summary Compensation Table for the reported NEOs in the indicated fiscal year.
[4] | See Table B for the explanation of adjustments to the Summary Compensation Table totals to derive the average CAP for our non-PEO NEOs as computed in accordance with Item 402(v) of Regulation S-K.
[5] | Represents the Company’s common stock cumulative total shareholder return (TSR) on a fixed investment of $100 over the fiscal year starting from the market close on the last trading day of fiscal year 2020 (March 31, 2020) through the end of each applicable fiscal year in the table.
[6] | Represents the cumulative TSR of the S&P 500 Technology Hardware & Peripherals Index on a fixed investment of $100 over the fiscal year starting from the market close on the last trading day of fiscal year 2020 through the end of each applicable fiscal year in the table.
[7] | In Fiscal 2025 the Committee determined that the Company’s common stock price continues to be viewed as a key metric of our business performance and aligned with long term shareholder value creation. Values listed reflect the Company’s common stock price at market close on March 31 of each fiscal year, or the last day immediately before March 31 that was an open trading day. The stock price shown for Fiscal years 2021-2024 has been adjusted to reflect the 1-share-for-20-shares reverse stock split approved by shareholders in Fiscal 2025.
[8] | Represents the aggregate grant date fair value of the stock awards and option awards granted to the PEO during the indicated fiscal year, computed in accordance with FASB ASC 718.
[9] | Represents the aggregate fair value as of the indicated fiscal year-end of the PEO's outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
[10] | Represents the aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the PEO as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
[11] | Represents the aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the PEO that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
[12] | Represents the aggregate fair value as of the last day of the prior fiscal year of the PEO's stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
[13] | Represents the average aggregate grant date fair value of the stock awards and option awards granted to the reported NEOs during the indicated fiscal year, computed in accordance with FASB ASC 718.
[14] | Represents the average aggregate fair value as of the indicated fiscal year-end of the reported NEOs’ outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718.
[15] | Represents the average aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the reported NEOs as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
[16] | Represents the average aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the reported NEOs that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
[17] | Represents the average aggregate fair value as of the last day of the prior fiscal year of the reported NEOs’ stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.

X
- References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K -Number 229 -Section 402 -Subsection v + Details
Name: | ecd_Additional402vDisclosureTextBlock
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_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 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_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
- 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/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 2: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-4 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 21 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-21 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 220 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147476153/220-40-55-14 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1 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)(i)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(k)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 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 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 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479857/480-10-S50-3 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479887/480-10-S45-3 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 480 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 3A -Subparagraph (24)(d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480244/480-10-S99-3A Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Topic 105 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 9 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479343/105-10-65-9 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 65 -Paragraph 17 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480336/718-10-65-17 Reference 15: 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 16: 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 17: 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 18: 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 19: 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 20: 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 21: 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 22: 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 23: 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 24: 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 25: 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 26: 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 27: 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 28: 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 29: 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 30: 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 31: 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 32: 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 33: 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 34: 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 35: 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 36: 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 37: 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 38: 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 39: 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 40: 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 41: 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 42: 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 43: 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 44: 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 45: 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 46: 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 47: 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 48: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 65 -Paragraph 4 -Subparagraph (f)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481538/470-20-65-4 Reference 49: 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_ExecutiveCategoryAxis=ecd_PeoMember
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_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember
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_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_MeasureAxis=5
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |