For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Summary of Significant Accounting Policies (Concentration Risk) (Details) - Zimmer Biomet - Customer Concentration Risk		3 Months Ended	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2020	Jun. 30, 2020
Revenue Benchmark
Concentration Risk [Line Items]
Concentration risk percentage		49.00%	27.00%
Accounts Receivable
Concentration Risk [Line Items]
Concentration risk percentage	42.00%