Class of Stock [Domain] Represents information pertaining to preferred stock. Preferred Stock 1 [Member] Represents information pertaining to common stock. Common Stock 1 [Member] Debt Instrument, Name [Domain] Represents information pertaining to 2027 notes. Notes 2027 [Member] Represents information pertaining to 2026 notes. Notes 2026 [Member] Represents information pertaining to credit facility. Credit Facility [Member] Represents information pertaining to credit facility with CIBC. Credit Facility With CIBC [Member] The Notes will be unsecured and therefore will be effectively subordinated to any secured indebtedness we have currently incurred or may incur in the future. The Notes Will Be Unsecured And Therefore Will Be Effectively Subordinated To Any Secured Indebtedness We Have Currently Incurred Or May Incur In The Future [Member] The Notes will be structurally subordinated to the indebtedness and other liabilities of our subsidiaries. The Notes Will Be Structurally Subordinated To The Indebtedness And Other Liabilities Of Our Subsidiaries [Member] The indenture under which the Notes will be issued contains limited protection for holders of the Notes. The Indenture Under Which The Notes Will Be Issued Contains Limited Protection For Holders Of The Notes [Member] An active trading market for the Notes does not currently exist and may not develop, which could limit a holder's ability to sell the Notes or affect the market price of the Notes. Moreover, if the Notes are no longer rated, the Notes may be subject to greater price volatility than rated notes and particularly similar securities with an investment grade rating. An Active Trading Market For The Notes Does Not Currently Exist And May Not Develop, Which Could Limit A Holder’S Ability To Sell The Notes Or Affect The Market Price Of The Notes [Member] Our credit ratings may not reflect all risks of an investment in the Notes. Our Credit Ratings May Not Reflect All Risks Of An Investment In The Notes [Member] The optional redemption provision may materially adversely affect your return on the Notes. The Optional Redemption Provision May Materially Adversely Affect Your Return On The Notes [Member] If we default on our obligations to pay our other indebtedness, we may not be able to make payments on the Notes. If We Default On Our Obligations To Pay Our Other Indebtedness, We May Not Be Able To Make Payments On The Notes [Member] Our shares of common stock have traded at a discount from net asset value and may do so in the future, which could limit our ability to raise additional equity capital. Our Shares Of Common Stock Have Traded At A Discount From Net Asset Value And May Do So In The Future, Which Could Limit Our Ability To Raise Additional Equity Capital [Member] FATCA withholding may apply to payments to certain foreign entities. Fatca Withholding May Apply To Payments To Certain Foreign Entities. [Member]