The Financial Accounting Standards Board (FASB) issued Topic 842, Leases, in February 2016 effective for fiscal years beginning after December 15, 2018. The change was “to increase transparency and comparability among organizations by recognizing lease assets and lease liabilities on the balance sheet and disclosing key information about leasing arrangements.” For the past 40 years or so, operating leases were only required to be presented in the disclosure and were off-balance sheet transactions. Other than the new asset (Right to Use asset) and a related liability on the balance sheet, the impact on the income statement (a single line item for lease expense) and cash flow are unchanged, at least under GAAP. International Financial Reporting Standards (IFRS) now requires all leases be treated similar to capital leases (Topic 842 calls these finance leases). So, under IFRS there will be more unallowable interest to properly account for on Government proposals and contracts incorporating FAR Part 31.