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ACQUISITIONS - Additional Information (Details) - USD ($) $ in Thousands |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
Jan. 01, 2026 | Apr. 01, 2025 | Sep. 30, 2025 | Mar. 31, 2026
Finite-lived intangible assets: |  |  |  |
Goodwill |  |  | $ 248,469 | $ 282,284
Transportation Market Acquisition |  |  |  |
Finite-lived intangible assets: |  |  |  |
Payment to acquire business | $ 60,000 |  |  |
Potential additional consideration | 20,000 |  |  |
Contingent consideration | 7,600 |  |  |
Acquisition related cost, expense | 142 |  |  |
Property and equipment | 75 |  |  |
Deferred revenue, current | 36 |  |  |
Goodwill | 33,815 |  |  |
Transportation Market Acquisition | Customer relationships |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 18 years |  |
Intangible assets | 26,900 |  |  |
Transportation Market Acquisition | Trade name |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 1 year |  |
Intangible assets | 210 |  |  |
Transportation Market Acquisition | Capitalized software |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 7 years |  |
Intangible assets | $ 6,600 |  |  |
Utility Billing Software Company |  |  |  |
Finite-lived intangible assets: |  |  |  |
Payment to acquire business |  | $ 9,000 |  |
Potential additional consideration |  | 5,000 |  |
Contingent consideration |  | 1,260 |  |
Acquisition related cost, expense |  | 96 |  |
Total purchase consideration |  | 10,260 |  |
Property and equipment |  | 200 |  |
Deferred revenue, current |  | 951 |  |
Goodwill |  | $ 5,129 |  |
Utility Billing Software Company | Customer relationships |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 15 years |  |
Intangible assets |  | $ 4,610 |  |
Utility Billing Software Company | Trade name |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 2 years |  |
Intangible assets |  | $ 100 |  |
Utility Billing Software Company | Capitalized software |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  | 7 years |  |
Intangible assets |  | $ 380 |  |
Other Business Combinations |  |  |  |
Finite-lived intangible assets: |  |  |  |
Payment to acquire business |  |  | 2,000 |
Property and equipment |  | 83 |  |
Intangible assets |  |  | 5 |
Deferred revenue, current |  | $ 141 |  |
Goodwill |  |  | $ 352 |
Other Business Combinations | Customer relationships |  |  |  |
Finite-lived intangible assets: |  |  |  |
Estimated amortization period |  |  | 15 years |
Intangible assets |  |  | $ 1,700 |

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- Definition Amount of expense for acquisition-related cost incurred to effect business combination. Includes, but is not limited to, finder's fee; advisory, legal, accounting, valuation, and other professional and consulting fees; and general administrative cost, including cost of maintaining internal acquisition department. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479328/805-10-50-7 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 10 -Name Accounting Standards Codification -Section 25 -Paragraph 23 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479405/805-10-25-23 + Details
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