COMMON SHARES - Dividend Reinvestment and Share Purchase Plan (Details)	31 Months Ended
Jul. 27, 2022
Equity [Abstract]
Discount of shares issued from treasury	2.00%
Price of shares issued from treasury	100.00%

Stock Issued During Period, Dividend Reinvestment Plan, Shares Issued From Treasury, Discount, Percent

No definition available.

Name:	trp_StockIssuedDuringPeriodDividendReinvestmentPlanSharesIssuedFromTreasuryDiscountPercent
Namespace Prefix:	trp_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant