Business Combinations Business Combinations	3 Months Ended	6 Months Ended	12 Months Ended
	Mar. 31, 2024 USD ($)	Jun. 30, 2023 USD ($) numberOfConnections	Dec. 31, 2029 USD ($)	Dec. 31, 2028 USD ($)	Dec. 31, 2027 USD ($)	Dec. 31, 2026 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2021	Dec. 31, 2023 USD ($)	Mar. 31, 2023 USD ($)
Business Acquisition [Line Items]
Number of Businesses Acquired | numberOfConnections		5
Goodwill	$ 162,966,000								$ 163,344,000	$ 149,836,000
Goodwill, Impairment Loss	0
Business Combination, Consideration Transferred		$ 22,800,000
Business Combination, Consideration Transferred		$ 22,800,000
Customer Relationships
Business Acquisition [Line Items]
Finite-Lived Intangible Assets Acquired	$ 2,600,000
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life	24 years
Amortization of Intangible Assets	$ 100,000
Customer Relationships | Forecast [Member]
Business Acquisition [Line Items]
Amortization of Intangible Assets			$ 100,000	$ 100,000	$ 100,000	$ 100,000	$ 100,000
Other insignificant acquisitions [Member]
Business Acquisition [Line Items]
Number of Businesses Acquired								0