Commitment and Contingencies (Details) - BlackBerry Litigation	1 Months Ended
	Oct. 31, 2019 lawsuit claim arbitration	Oct. 31, 2023 claim
Loss Contingencies [Line Items]
Loss contingency, new claims filed, number	9
Loss contingency, number of lawsuits | lawsuit	7
Loss contingency, number of arbitrations | arbitration	2
Loss contingency, pending claims, number		3
VERMONT
Loss Contingencies [Line Items]
Loss contingency, pending claims, number		2