Label	Element	Value
Treasury Stock [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	$ 50,000,000
us-gaap_TreasuryStockSharesAcquired	us-gaap_TreasuryStockSharesAcquired	2,646,193
Common Stock [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	$ (0)
us-gaap_TreasuryStockSharesAcquired	us-gaap_TreasuryStockSharesAcquired	(0)
Retained Earnings [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	$ (0)
AOCI Attributable to Parent [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	(0)
Common Class A [Member] | Treasury Stock [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	$ (0)
us-gaap_TreasuryStockSharesAcquired	us-gaap_TreasuryStockSharesAcquired	(0)
Common Class A [Member] | Common Stock [Member]
us-gaap_TreasuryStockValueAcquiredCostMethod	us-gaap_TreasuryStockValueAcquiredCostMethod	$ (0)
us-gaap_TreasuryStockSharesAcquired	us-gaap_TreasuryStockSharesAcquired	(0)