1001 - Disclosure - N-2 - [Fee Table] link:presentationLink link:definitionLink link:calculationLink 1002 - Disclosure - N-2 - [Senior Securities] link:presentationLink link:definitionLink link:calculationLink 1003 - Disclosure - N-2 - [Risk Factors] link:presentationLink link:definitionLink link:calculationLink 1004 - Disclosure - N-2 - [Share Price Table] link:presentationLink link:definitionLink link:calculationLink 1005 - Disclosure - N-2 - [Capital Stock] link:presentationLink link:definitionLink link:calculationLink 1006 - Disclosure - N-2 - [Long Term Debt] link:presentationLink link:definitionLink link:calculationLink 1007 - Disclosure - N-2 - [Outstanding Securities] link:presentationLink link:definitionLink link:calculationLink Risks Related To Offerings Pursuant To This Prospectus [Member] Common Share [Member] Common Stocks [Member] Convertible Senior Notes Due Two Thousand And Nineteen [Member] Convertible Senior Notes Due Two Thousand And Twenty Two [Member] Revolving Credit Facilities [Member] Two Thousand Thirty [Member] Two Thousand Thirty One [Member] Two Thousand Twenty Eight Notes [Member] Two Thousand Twenty Four Notes [Member] Two Thousand Twenty Nine [Member] Two Thousand Twenty Six Notes [Member] Two Thousand Twenty Three Notes [Member]