XML 97 R2.htm IDEA: XBRL DOCUMENT
v3.25.2

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 |  |  |  |  |
Pay vs Performance Disclosure, Table | Pay Versus Performance This section provides disclosure about the relationship between executive compensation actually paid to our principal executive officer (PEO) and non-PEO NEOs and certain financial performance measures of the Company for the fiscal years listed below. As required by Section 953(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act, and Item 402(v) of Regulation S-K, we are providing the following information about the relationship between executive compensation actually paid and certain financial performance of the Company. For further information concerning the Company’s variable pay-for-performance philosophy and how the Company aligns executive compensation with the Company’s performance, please refer to the section titled “Compensation Discussion and Analysis.”
Year |  | Summary Compensation Table Total for PEO 1 |  | Compensation Actually Paid to PEO 2 |  | Average Summary Compensation Table Total for Non-PEO NEOs 3 |  | Average Compensation Actually Paid to Non-PEO NEOs 4 |  | Value of Initial Fixed $100 Investment Based On: |  | Net Income (millions) 7 |  | Non- GAAP EPS 8
| Total Shareholder Return 5 |  | Peer Group Total Shareholder Return 6
(a) |  | (b) |  | (c) |  | (d) |  | (e) |  | (f) |  | (g) |  | (h) |  | (i)
2025 |  | $2,437,479 |  | $2,250,215 |  | $1,315,358 |  | $1,218,885 |  | $88.76 |  | $187.44 |  | ($366.9) |  | $2.22
2024 |  | $2,852,966 |  | $520,595 |  | $1,557,480 |  | $339,596 |  | $92.27 |  | $171.22 |  | ($147.7) |  | $2.20
2023 |  | $4,509,598 |  | $3,588,493 |  | $2,342,272 |  | $1,866,383 |  | $121.04 |  | $135.40 |  | $59.6 |  | $2.18
2022 |  | $3,908,422 |  | $4,553,782 |  | $2,077,840 |  | $2,418,447 |  | $135.53 |  | $161.07 |  | $35.9 |  | $1.84
2021 |  | $2,926,747 |  | $3,528,997 |  | $1,547,070 |  | $1,864,924 |  | $118.97 |  | $156.36 |  | $19.4 |  | $1.70
1 | The dollar amounts reported in column (b) are the amounts of total compensation reported for Mr. Singhal (our President, Chief Executive Officer, and Chairman of the Board) for each corresponding year in the “Total” column of the Summary Compensation Table. Refer to “Summary Compensation Table for Fiscal Year 2025.”
2 | The dollar amounts reported in column (c) represent the amount of “compensation actually paid” to Mr. Singhal, as defined and 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. Singhal during the applicable fiscal year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to Mr. Singhal’s total compensation as reported in the Summary Compensation Table for each fiscal year to determine the compensation actually paid:
Year |  | Reported Summary Compensation Table Total for PEO |  | Reported Value of Equity Awards (a) |  | Equity Award Adjustments (b) |  | Compensation Actually Paid to PEO
2025 |  | $2,437,479 |  | ($1,193,760) |  | $1,006,496 |  | $2,250,215
2024 |  | $2,852,966 |  | ($1,830,096) |  | ($502,275) |  | $520,595
2023 |  | $4,509,598 |  | ($2,901,420) |  | $1,980,315 |  | $3,588,493
2022 |  | $3,908,422 |  | ($2,504,520) |  | $3,149,880 |  | $4,553,782
2021 |  | $2,926,747 |  | ($1,653,000) |  | $2,255,250 |  | $3,528,997
| (a) | Represents the grant date fair value of equity awards granted in each fiscal year presented, as reported in the “Stock Awards” column of the Summary Compensation Table.
| (b) | The equity award adjustments for each applicable fiscal year include the addition (or subtraction, as applicable) of the following:
| (i) | the year-end fair value (computed consistent with the methodology used for share-based payments under U.S. GAAP) of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year;
| (ii) | the amount of change as of the end of the applicable fiscal year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable fiscal year;
| (iii) | for awards that are granted and vest in the same applicable fiscal year, the fair value as of the vesting date;
| (iv) | for awards granted in prior fiscal years that vest in the applicable fiscal year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value;
| (v) | for awards granted in prior fiscal years that are determined to fail to meet the applicable vesting conditions during the applicable fiscal year, a deduction for the amount equal to the fair value at the end of the prior fiscal year; and
| (vi) | the dollar value of any dividends or other earnings paid on stock or option awards in the applicable fiscal year prior to the vesting date that are not otherwise reflected in the fair value of such award or included in any other component of total compensation for the applicable fiscal year.
The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows:
Year |  | (i) Year End Fair Value of Outstanding and Unvested Equity Awards |  | (ii) Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards |  | (iii) Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  | (iv) Change in Fair Value from End of the Prior Year to the Vesting Date of Equity Awards Granted in Prior Years that Vested in the Year |  | (v) Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year |  | (vi) Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation |  | Total Equity Award Adjustments
2025 |  | $1,370,448 |  | ($192,411) |  | $0 |  | ($171,541) |  | $0 |  | $0 |  | $1,006,496
2024 |  | $1,144,800 |  | ($1,574,505) |  | $0 |  | ($72,570) |  | $0 |  | $0 |  | ($502,275)
2023 |  | $2,160,900 |  | ($351,225) |  | $0 |  | $170,640 |  | $0 |  | $0 |  | $1,980,315
2022 |  | $2,747,880 |  | $352,800 |  | $0 |  | $49,200 |  | $0 |  | $0 |  | $3,149,880
2021 |  | $1,689,600 |  | $404,100 |  | $0 |  | $161,550 |  | $0 |  | $0 |  | $2,255,250
3 | The dollar amounts reported in column (d) represent the average of the amounts reported for the NEOs as a group (excluding Mr. Singhal) in the “Total” column of the Summary Compensation Table in each applicable fiscal year. The names of each of the NEOs (excluding Mr. Singhal) included for purposes of calculating the average amounts in each applicable year are as follows: Michael Szabados, Jean Bua, and John W. Downing.
4 | The dollar amounts reported in column (e) represent the average amount of “compensation actually paid” to the NEOs as a group (excluding Mr. Singhal), as defined and computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the NEOs as a group (excluding Mr. Singhal) during the applicable year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to average total compensation as reported in the Summary Compensation Table for the NEOs as a group (excluding Mr. Singhal) for each fiscal year to determine the compensation actually paid, using the same methodology described above in Note 2:
Year |  | Average Reported Summary Compensation Table Total for Non-PEO NEOs |  | Average Reported Value of Equity Awards |  | Average Equity Award Adjustments (a) |  | Average Compensation Actually Paid to Non-PEO NEOs
2025 |  | $1,315,358 |  | ($630,040) |  | $533,567 |  | $1,218,885
2024 |  | $1,557,480 |  | ($965,884) |  | ($252,000) |  | $339,596
2023 |  | $2,342,272 |  | ($1,504,005) |  | $1,028,116 |  | $1,866,383
2022 |  | $2,077,840 |  | ($1,321,830) |  | $1,662,437 |  | $2,418,447
2021 |  | $1,547,070 |  | ($872,417) |  | $1,190,271 |  | $1,864,924
| (a) | The amounts deducted or added in calculating the total average equity award adjustments are as follows:
Year |  | (i) Average Year End Fair Value of Equity Awards |  | (ii) Year over Year Average Change in Fair Value of Outstanding and Unvested Equity Awards |  | (iii) Average Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  | (iv) Average Change in Fair Value from End of the Prior Year to the Vesting Date of Equity Awards Granted in Prior Years that Vested in the Year |  | (v) Average Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year |  | (vi) Average Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation |  | Total Average Equity Award Adjustments
2025 |  |  |  | $723,292 |  |  |  |  | ($99,190) |  |  |  |  | $0 |  |  |  |  | ($90,535) |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $533,567 |
2024 |  |  |  | $604,200 |  |  |  |  | ($817,899) |  |  |  |  | $0 |  |  |  |  | ($38,301) |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | ($252,000) |
2023 |  |  |  | $1,123,425 |  |  |  |  | ($185,369) |  |  |  |  | $0 |  |  |  |  | $90,060 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,028,116 |
2022 |  |  |  | $1,450,270 |  |  |  |  | $186,200 |  |  |  |  | $0 |  |  |  |  | $25,967 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,662,437 |
2021 |  |  |  | $891,733 |  |  |  |  | $213,275 |  |  |  |  | $0 |  |  |  |  | $85,263 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,190,271 |
5 | Cumulative total shareholder return, or TSR, is calculated by dividing the sum of the cumulative amount of dividends for the measurement period, assuming dividend reinvestment, and the difference between the Company’s share price at the end and the beginning of the measurement period by the Company’s share price at the beginning of the measurement period.
6 | Represents the weighted peer group TSR, weighted according to the respective companies’ stock market capitalization at the beginning of each period for which a return is indicated. The peer group used for this purpose is the following published industry index: Nasdaq U.S. Benchmark Computer Services TR Index.
7 | The dollar amounts reported represent the amount of net income reflected in the Company’s audited financial statements for the applicable fiscal year.
8 | Non-GAAP EPS refers to the Company’s diluted EPS as adjusted to eliminate the GAAP effects of: removing the expenses related to the amortization of acquired intangible assets; share-based compensation expense; acquisition-related depreciation expense; restructuring charges; legal (benefit) expense related to civil judgements; goodwill impairment charges; gain on divestiture of a business; loss on extinguishment of debt; and change in fair value of derivative instrument, net of related income tax effects. The Company has determined that non-GAAP EPS is the financial performance measure that, in the Company’s assessment, represents the most important performance measure used by the Company to link compensation actually paid to the NEOs, for the most recently completed fiscal year, to the Company’s performance.
Company Selected Measure Name | Non-GAAP EPS |  |  |  |
Named Executive Officers, Footnote | The names of each of the NEOs (excluding Mr. Singhal) included for purposes of calculating the average amounts in each applicable year are as follows: Michael Szabados, Jean Bua, and John W. Downing. |  |  |  |
Peer Group Issuers, Footnote | Represents the weighted peer group TSR, weighted according to the respective companies’ stock market capitalization at the beginning of each period for which a return is indicated. The peer group used for this purpose is the following published industry index: Nasdaq U.S. Benchmark Computer Services TR Index. |  |  |  |
PEO Total Compensation Amount | $ 2,437,479 | $ 2,852,966 | $ 4,509,598 | $ 3,908,422 | $ 2,926,747
PEO Actually Paid Compensation Amount | $ 2,250,215 | 520,595 | 3,588,493 | 4,553,782 | 3,528,997
Adjustment To PEO Compensation, Footnote |
2 | The dollar amounts reported in column (c) represent the amount of “compensation actually paid” to Mr. Singhal, as defined and 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. Singhal during the applicable fiscal year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to Mr. Singhal’s total compensation as reported in the Summary Compensation Table for each fiscal year to determine the compensation actually paid:
Year |  | Reported Summary Compensation Table Total for PEO |  | Reported Value of Equity Awards (a) |  | Equity Award Adjustments (b) |  | Compensation Actually Paid to PEO
2025 |  | $2,437,479 |  | ($1,193,760) |  | $1,006,496 |  | $2,250,215
2024 |  | $2,852,966 |  | ($1,830,096) |  | ($502,275) |  | $520,595
2023 |  | $4,509,598 |  | ($2,901,420) |  | $1,980,315 |  | $3,588,493
2022 |  | $3,908,422 |  | ($2,504,520) |  | $3,149,880 |  | $4,553,782
2021 |  | $2,926,747 |  | ($1,653,000) |  | $2,255,250 |  | $3,528,997
| (a) | Represents the grant date fair value of equity awards granted in each fiscal year presented, as reported in the “Stock Awards” column of the Summary Compensation Table.
| (b) | The equity award adjustments for each applicable fiscal year include the addition (or subtraction, as applicable) of the following:
| (i) | the year-end fair value (computed consistent with the methodology used for share-based payments under U.S. GAAP) of any equity awards granted in the applicable year that are outstanding and unvested as of the end of the year;
| (ii) | the amount of change as of the end of the applicable fiscal year (from the end of the prior fiscal year) in fair value of any awards granted in prior years that are outstanding and unvested as of the end of the applicable fiscal year;
| (iii) | for awards that are granted and vest in the same applicable fiscal year, the fair value as of the vesting date;
| (iv) | for awards granted in prior fiscal years that vest in the applicable fiscal year, the amount equal to the change as of the vesting date (from the end of the prior fiscal year) in fair value;
| (v) | for awards granted in prior fiscal years that are determined to fail to meet the applicable vesting conditions during the applicable fiscal year, a deduction for the amount equal to the fair value at the end of the prior fiscal year; and
| (vi) | the dollar value of any dividends or other earnings paid on stock or option awards in the applicable fiscal year prior to the vesting date that are not otherwise reflected in the fair value of such award or included in any other component of total compensation for the applicable fiscal year.
The valuation assumptions used to calculate fair values did not materially differ from those disclosed at the time of grant. The amounts deducted or added in calculating the equity award adjustments are as follows:
Year |  | (i) Year End Fair Value of Outstanding and Unvested Equity Awards |  | (ii) Year over Year Change in Fair Value of Outstanding and Unvested Equity Awards |  | (iii) Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  | (iv) Change in Fair Value from End of the Prior Year to the Vesting Date of Equity Awards Granted in Prior Years that Vested in the Year |  | (v) Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year |  | (vi) Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation |  | Total Equity Award Adjustments
2025 |  | $1,370,448 |  | ($192,411) |  | $0 |  | ($171,541) |  | $0 |  | $0 |  | $1,006,496
2024 |  | $1,144,800 |  | ($1,574,505) |  | $0 |  | ($72,570) |  | $0 |  | $0 |  | ($502,275)
2023 |  | $2,160,900 |  | ($351,225) |  | $0 |  | $170,640 |  | $0 |  | $0 |  | $1,980,315
2022 |  | $2,747,880 |  | $352,800 |  | $0 |  | $49,200 |  | $0 |  | $0 |  | $3,149,880
2021 |  | $1,689,600 |  | $404,100 |  | $0 |  | $161,550 |  | $0 |  | $0 |  | $2,255,250
Non-PEO NEO Average Total Compensation Amount | $ 1,315,358 | 1,557,480 | 2,342,272 | 2,077,840 | 1,547,070
Non-PEO NEO Average Compensation Actually Paid Amount | $ 1,218,885 | 339,596 | 1,866,383 | 2,418,447 | 1,864,924
Adjustment to Non-PEO NEO Compensation Footnote |
4 | The dollar amounts reported in column (e) represent the average amount of “compensation actually paid” to the NEOs as a group (excluding Mr. Singhal), as defined and computed in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual average amount of compensation earned by or paid to the NEOs as a group (excluding Mr. Singhal) during the applicable year. In accordance with the requirements of Item 402(v) of Regulation S-K, the following adjustments were made to average total compensation as reported in the Summary Compensation Table for the NEOs as a group (excluding Mr. Singhal) for each fiscal year to determine the compensation actually paid, using the same methodology described above in Note 2:
Year |  | Average Reported Summary Compensation Table Total for Non-PEO NEOs |  | Average Reported Value of Equity Awards |  | Average Equity Award Adjustments (a) |  | Average Compensation Actually Paid to Non-PEO NEOs
2025 |  | $1,315,358 |  | ($630,040) |  | $533,567 |  | $1,218,885
2024 |  | $1,557,480 |  | ($965,884) |  | ($252,000) |  | $339,596
2023 |  | $2,342,272 |  | ($1,504,005) |  | $1,028,116 |  | $1,866,383
2022 |  | $2,077,840 |  | ($1,321,830) |  | $1,662,437 |  | $2,418,447
2021 |  | $1,547,070 |  | ($872,417) |  | $1,190,271 |  | $1,864,924
| (a) | The amounts deducted or added in calculating the total average equity award adjustments are as follows:
Year |  | (i) Average Year End Fair Value of Equity Awards |  | (ii) Year over Year Average Change in Fair Value of Outstanding and Unvested Equity Awards |  | (iii) Average Fair Value as of Vesting Date of Equity Awards Granted and Vested in the Year |  | (iv) Average Change in Fair Value from End of the Prior Year to the Vesting Date of Equity Awards Granted in Prior Years that Vested in the Year |  | (v) Average Fair Value at the End of the Prior Year of Equity Awards that Failed to Meet Vesting Conditions in the Year |  | (vi) Average Value of Dividends or other Earnings Paid on Stock or Option Awards not Otherwise Reflected in Fair Value or Total Compensation |  | Total Average Equity Award Adjustments
2025 |  |  |  | $723,292 |  |  |  |  | ($99,190) |  |  |  |  | $0 |  |  |  |  | ($90,535) |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $533,567 |
2024 |  |  |  | $604,200 |  |  |  |  | ($817,899) |  |  |  |  | $0 |  |  |  |  | ($38,301) |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | ($252,000) |
2023 |  |  |  | $1,123,425 |  |  |  |  | ($185,369) |  |  |  |  | $0 |  |  |  |  | $90,060 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,028,116 |
2022 |  |  |  | $1,450,270 |  |  |  |  | $186,200 |  |  |  |  | $0 |  |  |  |  | $25,967 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,662,437 |
2021 |  |  |  | $891,733 |  |  |  |  | $213,275 |  |  |  |  | $0 |  |  |  |  | $85,263 |  |  |  |  | $0 |  |  |  |  | $0 |  |  |  |  | $1,190,271 |
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 | Tabular List of Financial Performance Measures As described in greater detail in the “Compensation Discussion and Analysis,” the Company’s executive compensation program reflects a variable pay-for-performance philosophy. The performance measures that the Company uses for both our long-term and short-term incentive awards are selected based on an objective of incentivizing our NEOs to increase the value of our enterprise for our stockholders. The most important financial performance measures used by the Company to link executive compensation actually paid to the NEOs, for the most recently completed fiscal year, to the Company’s performance are as follows:
| • |  | Non-GAAP EPS
| • |  | Total Non-GAAP Revenue
| • |  | Year-Over-Year Non-GAAP Cybersecurity Revenue Growth
| • |  | Relative TSR Compared to the Russell 2000 Index
Total Shareholder Return Amount | $ 88.76 | 92.27 | 121.04 | 135.53 | 118.97
Peer Group Total Shareholder Return Amount | 187.44 | 171.22 | 135.4 | 161.07 | 156.36
Net Income (Loss) | $ (366,900,000) | $ (147,700,000) | $ 59,600,000 | $ 35,900,000 | $ 19,400,000
Company Selected Measure Amount | 2.22 | 2.2 | 2.18 | 1.84 | 1.7
PEO Name | Mr. Singhal |  |  |  |
Measure:: 1 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Non-GAAP EPS |  |  |  |
Non-GAAP Measure Description | The Company has determined that non-GAAP EPS is the financial performance measure that, in the Company’s assessment, represents the most important performance measure used by the Company to link compensation actually paid to the NEOs, for the most recently completed fiscal year, to the Company’s performance. |  |  |  |
Measure:: 2 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Total Non-GAAP Revenue |  |  |  |
Measure:: 3 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Year-Over-Year Non-GAAP Cybersecurity Revenue Growth |  |  |  |
Measure:: 4 |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Name | Relative TSR Compared to the Russell 2000 Index |  |  |  |
PEO | Equity Awards Adjustments |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ 1,006,496 | $ (502,275) | $ 1,980,315 | $ 3,149,880 | $ 2,255,250
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 | 1,370,448 | 1,144,800 | 2,160,900 | 2,747,880 | 1,689,600
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 | (192,411) | (1,574,505) | (351,225) | 352,800 | 404,100
PEO | Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 0 | 0 | 0 | 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 | (171,541) | (72,570) | 170,640 | 49,200 | 161,550
PEO | 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 | 0
PEO | 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 | 0 | 0 | 0
PEO | Reported Value of Equity Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | (1,193,760) | (1,830,096) | (2,901,420) | (2,504,520) | (1,653,000)
Non-PEO NEO | Equity Awards Adjustments |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | 533,567 | (252,000) | 1,028,116 | 1,662,437 | 1,190,271
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 | 723,292 | 604,200 | 1,123,425 | 1,450,270 | 891,733
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 | (99,190) | (817,899) | (185,369) | 186,200 | 213,275
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 | 0 | 0
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 | (90,535) | (38,301) | 90,060 | 25,967 | 85,263
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 | 0 | 0 | 0 | 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 | 0 | 0 | 0 | 0 | 0
Non-PEO NEO | Reported Value of Equity Awards [Member] |  |  |  |  |
Pay vs Performance Disclosure |  |  |  |  |
Adjustment to Compensation, Amount | $ (630,040) | $ (965,884) | $ (1,504,005) | $ (1,321,830) | $ (872,417)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

X
- Details
Name: | ecd_AdjToCompAxis=ecd_EqtyAwrdsAdjsMember
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_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_AdjToCompAxis=ntct_ReportedValueOfEquityAwardsMember
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: |