Fair Value of Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2021

Fair Value Disclosures [Abstract]

Fixed-Rate Senior Notes, Fair Value

Roper’s debt at March 31, 2021 included $8,000 of fixed-rate senior notes with the following fair values:

$500 2.800% senior notes due 2021	508
$500 3.125% senior notes due 2022	518
$300 0.450% senior notes due 2022	300
$700 3.650% senior notes due 2023	750
$500 2.350% senior notes due 2024	523
$300 3.850% senior notes due 2025	332
$700 1.000% senior notes due 2025	689
$700 3.800% senior notes due 2026	778
$700 1.400% senior notes due 2027	677
$800 4.200% senior notes due 2028	902
$700 2.950% senior notes due 2029	730
$600 2.000% senior notes due 2030	574
$1,000 1.750% senior notes due 2031	929