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Pay vs Performance Disclosure
12 Months Ended
Dec. 31, 2023
USD ($)
$ / shares
Dec. 31, 2022
USD ($)
$ / shares
Dec. 31, 2021
USD ($)
$ / shares
Dec. 31, 2020
USD ($)
$ / shares
Pay vs Performance Disclosure        
Pay vs Performance Disclosure, Table
Year 1
Summary Compensation Table Total for PEO 2
($)
Compensation Actually Paid to PEO 3
($)
Average Summary Compensation Table Total for Non-PEO NEOs 2
($)
Average Compensation Actually Paid to Non-PEO NEOs 4
($)
Value of Initial Fixed $100 Investment Based On: 5
Net Income
($)
Adjusted Earnings per Share 7
($)
Total Shareholder Return
($)
Peer Group Total Shareholder Return 6
($)
(a)(b)(c)(d)(e)(f)(g)(h)(i)
20236,712,328 4,811,039 6,408,000 14,576,297 139.62 124.34 956,978,000 8.19 
20222,984,581 (86,403,681)4,203,738 (8,601,804)99.52 118.22 781,643,000 7.13 
20213,298,439 (13,076,235)4,262,738 3,784,342 151.62 147.19 1,211,762,000 9.24 
202073,432,365 171,946,681 6,453,315 823,928,014 8156.47 133.81 994,677,000 7.82 
1.Javier J. Rodriguez served as the Company’s principal PEO for the entirety of 2023, 2022, 2021 and 2020 and the Company’s other NEOs for the applicable years were as follows:
2023: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2022: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2021: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2020: Kent Thiry; Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2.Amounts reported in this column represent (i) the total compensation reported in the Summary Compensation Table for the applicable year in the case of Mr. Rodriguez and (ii) the average of the total compensation reported in the Summary Compensation Table for the applicable year for the Company’s NEOs for the applicable year other than the principal executive officer for such years.
3.Amounts reported in this column are calculated per the SEC disclosure rules to represent the compensation actually paid to Mr. Rodriguez as the Company’s Chief Executive Officer in the indicated fiscal years, based on his total compensation reported in the Summary Compensation Table for the indicated fiscal years and adjusted as shown in the table below:
PEO
2023202220212020
Summary Compensation Table - Total Compensation(a)$6,712,328 $2,984,581 $3,298,439 $73,432,365 
- Grant Date Fair Value of Stock Awards and Option Awards Granted in Fiscal Year(b)$— $— $— $(68,496,958)
+ Fair Value at Fiscal Year-End of Outstanding and Unvested Stock Awards and Option Awards Granted in Fiscal Year(c)$— $— $— $146,273,000 
+ Change in Fair Value of Outstanding and Unvested Stock Awards and Option Awards Granted in Prior Fiscal Years(d)$— $(43,928,697)$(17,202,972)$20,182,219 
+ Fair Value at Vesting of Stock Awards and Option Awards Granted in Fiscal Year That Vested During Fiscal Year(e)$— $— $— $— 
+ Change in Fair Value as of Vesting Date of Stock Awards and Option Awards Granted in Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year(f)$(1,901,289)$(45,459,565)$828,298 $556,055 
- Fair Value as of Prior Fiscal Year-End of Stock Awards and Option Awards Granted in Prior Fiscal Years That Failed to Meet Applicable Vesting Conditions During Fiscal Year(g)$— $— $— $— 
= Compensation Actually Paid$4,811,039 $(86,403,681)$(13,076,235)$171,946,681 
(a)Represents Total Compensation as reported in the Summary Compensation Table for the indicated fiscal year.
(b)Represents the aggregate grant date fair value of the stock awards and option awards granted to Mr. Rodriguez during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c)Represents the aggregate fair value as of the indicated fiscal year-end of Mr. Rodriguez’s outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(d)Represents the aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by Mr. Rodriguez as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e)Represents the aggregate fair value at vesting of the stock awards and option awards that were granted to Mr. Rodriguez and vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f)Represents the aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by Mr. Rodriguez that was granted in a prior fiscal year, and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(g)Represents the aggregate fair value as of the last day of the prior fiscal year of Mr. Rodriguez’s stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
4.Amounts reported in this column represent the compensation actually paid to the Company’s NEOs other than Mr. Rodriguez in the indicated fiscal year, as calculated per the SEC disclosure rules based on the average total compensation for such NEOs reported in the Summary Compensation Table for the indicated fiscal year and adjusted as shown in the table below. The amounts reflected for fiscal years 2020-2022 have been revised from the amounts previously reported in last year's proxy statement in order to incorporate an administrative correction:
Other NEOs Average (a)
2023202220212020
Summary Compensation Table - Total Compensation(b)$6,408,000 $4,203,738 $4,262,738 $6,453,315 
- Grant Date Fair Value of Stock Awards and Option Awards Granted in Fiscal Year(c)$(4,338,381)$(3,030,532)$(2,869,513)$(2,304,672)
+ Fair Value at Fiscal Year-End of Outstanding and Unvested Stock Awards and Option Awards Granted in Fiscal Year(d)$8,695,914 $1,700,247 $3,485,674 $5,651,914 
+ Change in Fair Value of Outstanding and Unvested Stock Awards and Option Awards Granted in Prior Fiscal Years(e)$2,184,874 $(9,833,754)$(1,612,646)$11,383,596 
+ Fair Value at Vesting of Stock Awards and Option Awards Granted in Fiscal Year That Vested During Fiscal Year(f)$— $— $— $— 
+ Change in Fair Value as of Vesting Date of Stock Awards and Option Awards Granted in Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year(g)$1,625,890 $(1,641,503)$518,089 $2,743,861 
- Fair Value as of Prior Fiscal Year-End of Stock Awards and Option Awards Granted in Prior Fiscal Years That Failed to Meet Applicable Vesting Conditions During Fiscal Year(h)$— $— $— $— 
= Compensation Actually Paid$14,576,297 $(8,601,804)$3,784,342 $23,928,014 
(a)Please see footnote 1 for the NEOs included in the average for each indicated fiscal year.
(b)Represents the average Total Compensation as reported in the Summary Compensation Table for the reported NEOs in the indicated fiscal year.
(c)Represents the average aggregate grant date fair value of the stock awards and option awards granted to the reported NEOs during the indicated fiscal year, computed in accordance with FASB ASC 718.
(d)Represents the average aggregate fair value as of the indicated fiscal year-end of the reported NEOs’ outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e)Represents the average aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the reported NEOs as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(f)Represents the average aggregate fair value at vesting of the stock awards and option awards that were granted to the reported NEOs and vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(g)Represents the average aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the reported NEOs that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(h)Represents the average aggregate fair value as of the last day of the prior fiscal year of the reported NEOs’ stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
5.Pursuant to rules of the SEC, the comparison assumes $100 was invested on December 31, 2019. Historic stock price performance is not necessarily indicative of future stock price performance.
6.The TSR Peer Group consists of the Standard & Poor’s Health Care Services Select Industry Index, an independently prepared index that includes companies in the healthcare industry.
7.As noted in the CD&A, for 2023, the Compensation Committee determined that Adjusted Earnings per Share continues to be viewed as a core driver of the Company’s performance and stockholder value creation and, accordingly, was utilized as a component in the 2023 LTI Program. “Adjusted Earnings per Share” is a non-GAAP financial measure that represents a per share measure of adjusted net income. Adjusted Earnings per Share represents our diluted net income per share attributable to DaVita Inc., adjusted as reported in our earnings release to exclude certain items from net income that we do not believe are indicative of our ordinary results of operations, including, among other things, impairment charges, earn-out revaluations, gains and losses on ownership changes, capacity closure charges, restructuring charges, IKC adjustments, accruals for legal matters and debt prepayment and refinancing charges, and further adjusted to exclude the impact of expenses associated with opposing ballot initiatives, as applicable. The amount reported for each reporting year in this table represents the Adjusted Earnings per Share calculated in accordance with the PSU awards granted during the applicable reporting year. Please see Annex A for a
presentation of the most directly comparable GAAP financial measure and a reconciliation of the non-GAAP financial measure to the most directly comparable GAAP financial measure.
8.Includes severance benefits received by our former Executive Chairman that were payable in 2020 in accordance with the terms of his employment agreement and which we do not view as representative of the Company's annual compensation program.
     
Company Selected Measure Name Adjusted Earnings per Share      
Named Executive Officers, Footnote Javier J. Rodriguez served as the Company’s principal PEO for the entirety of 2023, 2022, 2021 and 2020 and the Company’s other NEOs for the applicable years were as follows:
2023: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2022: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2021: Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
2020: Kent Thiry; Joel Ackerman; Michael D. Staffieri; Kathleen A. Waters; and James O. Hearty.
     
Peer Group Issuers, Footnote The TSR Peer Group consists of the Standard & Poor’s Health Care Services Select Industry Index, an independently prepared index that includes companies in the healthcare industry.      
PEO Total Compensation Amount $ 6,712,328 $ 2,984,581 $ 3,298,439 $ 73,432,365
PEO Actually Paid Compensation Amount $ 4,811,039 (86,403,681) (13,076,235) 171,946,681
Adjustment To PEO Compensation, Footnote
PEO
2023202220212020
Summary Compensation Table - Total Compensation(a)$6,712,328 $2,984,581 $3,298,439 $73,432,365 
- Grant Date Fair Value of Stock Awards and Option Awards Granted in Fiscal Year(b)$— $— $— $(68,496,958)
+ Fair Value at Fiscal Year-End of Outstanding and Unvested Stock Awards and Option Awards Granted in Fiscal Year(c)$— $— $— $146,273,000 
+ Change in Fair Value of Outstanding and Unvested Stock Awards and Option Awards Granted in Prior Fiscal Years(d)$— $(43,928,697)$(17,202,972)$20,182,219 
+ Fair Value at Vesting of Stock Awards and Option Awards Granted in Fiscal Year That Vested During Fiscal Year(e)$— $— $— $— 
+ Change in Fair Value as of Vesting Date of Stock Awards and Option Awards Granted in Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year(f)$(1,901,289)$(45,459,565)$828,298 $556,055 
- Fair Value as of Prior Fiscal Year-End of Stock Awards and Option Awards Granted in Prior Fiscal Years That Failed to Meet Applicable Vesting Conditions During Fiscal Year(g)$— $— $— $— 
= Compensation Actually Paid$4,811,039 $(86,403,681)$(13,076,235)$171,946,681 
(a)Represents Total Compensation as reported in the Summary Compensation Table for the indicated fiscal year.
(b)Represents the aggregate grant date fair value of the stock awards and option awards granted to Mr. Rodriguez during the indicated fiscal year, computed in accordance with FASB ASC 718.
(c)Represents the aggregate fair value as of the indicated fiscal year-end of Mr. Rodriguez’s outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(d)Represents the aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by Mr. Rodriguez as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e)Represents the aggregate fair value at vesting of the stock awards and option awards that were granted to Mr. Rodriguez and vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(f)Represents the aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by Mr. Rodriguez that was granted in a prior fiscal year, and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(g)Represents the aggregate fair value as of the last day of the prior fiscal year of Mr. Rodriguez’s stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
     
Non-PEO NEO Average Total Compensation Amount $ 6,408,000 4,203,738 4,262,738 6,453,315
Non-PEO NEO Average Compensation Actually Paid Amount $ 14,576,297 (8,601,804) 3,784,342 23,928,014
Adjustment to Non-PEO NEO Compensation Footnote
Other NEOs Average (a)
2023202220212020
Summary Compensation Table - Total Compensation(b)$6,408,000 $4,203,738 $4,262,738 $6,453,315 
- Grant Date Fair Value of Stock Awards and Option Awards Granted in Fiscal Year(c)$(4,338,381)$(3,030,532)$(2,869,513)$(2,304,672)
+ Fair Value at Fiscal Year-End of Outstanding and Unvested Stock Awards and Option Awards Granted in Fiscal Year(d)$8,695,914 $1,700,247 $3,485,674 $5,651,914 
+ Change in Fair Value of Outstanding and Unvested Stock Awards and Option Awards Granted in Prior Fiscal Years(e)$2,184,874 $(9,833,754)$(1,612,646)$11,383,596 
+ Fair Value at Vesting of Stock Awards and Option Awards Granted in Fiscal Year That Vested During Fiscal Year(f)$— $— $— $— 
+ Change in Fair Value as of Vesting Date of Stock Awards and Option Awards Granted in Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year(g)$1,625,890 $(1,641,503)$518,089 $2,743,861 
- Fair Value as of Prior Fiscal Year-End of Stock Awards and Option Awards Granted in Prior Fiscal Years That Failed to Meet Applicable Vesting Conditions During Fiscal Year(h)$— $— $— $— 
= Compensation Actually Paid$14,576,297 $(8,601,804)$3,784,342 $23,928,014 
(a)Please see footnote 1 for the NEOs included in the average for each indicated fiscal year.
(b)Represents the average Total Compensation as reported in the Summary Compensation Table for the reported NEOs in the indicated fiscal year.
(c)Represents the average aggregate grant date fair value of the stock awards and option awards granted to the reported NEOs during the indicated fiscal year, computed in accordance with FASB ASC 718.
(d)Represents the average aggregate fair value as of the indicated fiscal year-end of the reported NEOs’ outstanding and unvested stock awards and option awards granted during such fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(e)Represents the average aggregate change in fair value during the indicated fiscal year of the outstanding and unvested stock awards and option awards held by the reported NEOs as of the last day of the indicated fiscal year, computed in accordance with FASB ASC 718 and, for awards subject to performance-based vesting conditions, based on the probable outcome of such performance-based vesting conditions as of the last day of the fiscal year.
(f)Represents the average aggregate fair value at vesting of the stock awards and option awards that were granted to the reported NEOs and vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(g)Represents the average aggregate change in fair value, measured from the prior fiscal year-end to the vesting date, of each stock award and option award held by the reported NEOs that was granted in a prior fiscal year and which vested during the indicated fiscal year, computed in accordance with FASB ASC 718.
(h)Represents the average aggregate fair value as of the last day of the prior fiscal year of the reported NEOs’ stock awards and option awards that were granted in a prior fiscal year and which failed to meet the applicable vesting conditions in the indicated fiscal year, computed in accordance with FASB ASC 718.
     
Compensation Actually Paid vs. Company Selected Measure
Relationship Between Pay and Performance
We believe the compensation actually paid, as calculated in accordance with SEC disclosure rules, in each of the years reported above and over the four-year cumulative period reflect the Compensation Committee’s emphasis on “pay-for-performance” as the compensation actually paid fluctuated year-over-year, primarily due to our stock performance and our varying levels of achievement against pre-established performance goals under our 2023 STI Program and 2023 LTI Program, including our Adjusted Earnings per Share performance. The CD&A describes in greater detail the Compensation Committee's emphasis on "pay-for-performance" and how our executive compensation program is designed to link executive compensation with the achievement of our financial and strategic objectives as well as stockholder value creation.
Because of the weighting of our executive compensation program towards long-term incentives through grants of some combination of PSUs, SSARs and RSUs, the compensation actually paid is most significantly impacted by changes in our stock price over the vesting period of those awards. In addition, this Pay Versus Performance disclosure is significantly impacted by the unique, up-front CEO Premium-Priced SSAR Award granted to Mr. Rodriguez in connection with his 2019 transition to the CEO role, which was designed to incentivize long-term stockholder value creation, and is more fully described in the subsection titled "Compensation Discussion and Analysis — What We Pay and Why — CEO Compensation." Because of the up-front nature of the grant as well as its strong linkage to our stock price, the compensation actually paid to our CEO, as calculated per the SEC disclosure rules, has fluctuated significantly since the year of grant. The values shown as compensation actually paid for Mr. Rodriguez include the fair value of the award at the end of 2020 and 2021. The 2022 value shown includes the fair value at vesting of the first tranche and the fair value at the end of 2022 for the unvested tranche. The value shown for 2023 includes the fair value at vesting of the second tranche of the award. Due to the five-year mandatory holding period required under the terms of the CEO Premium-Priced SSAR Award, Mr. Rodriguez cannot realize any value from any exercised portion of the CEO Premium-Priced SSAR Award until November 4, 2024, and the ultimate value realized by Mr. Rodriguez is highly uncertain and dependent upon the long-term sustainable value created for the Company's stockholders. Our Pay Versus Performance disclosure is also impacted by the severance benefits received by our former Executive Chairman in 2020 that were payable in accordance with the terms of his employment agreement and which we do not view as representative of the Company's annual compensation program. The following graph illustrates the relationship between pay and performance, as calculated per the SEC disclosure rules.

2023 PvP Graph v5.gif
     
Tabular List, Table
Tabular List of Financial Performance Measures

The following is a list of financial performance measures, which in the Company’s assessment represent the most important financial performance measures used by the Company to link compensation actually paid to the NEOs for 2023. In addition to these financial metrics, the Company's executive compensation program is impacted by our performance with respect to ESG goals and the achievement by the executive officers of customized objectives under the STI Program. Our ESG goals are included as a significant element of our STI Program because they collectively represent ESG criteria that are priorities for the Company. Please see the CD&A for further information regarding the following financial performance measures as well as the ESG and customized objectives used in the STI Program.

Four Most Important Financial Performance Measures for Determining NEO Compensation
Adjusted Earnings per Share
Free cash flow from continuing operations
Consolidated adjusted operating income
Total shareholder return
     
Total Shareholder Return Amount $ 139.62 99.52 151.62 156.47
Peer Group Total Shareholder Return Amount 124.34 118.22 147.19 133.81
Net Income (Loss) $ 956,978,000 $ 781,643,000 $ 1,211,762,000 $ 994,677,000
Company Selected Measure Amount | $ / shares 8.19 7.13 9.24 7.82
Measure:: 1        
Pay vs Performance Disclosure        
Name Adjusted Earnings per Share      
Measure:: 2        
Pay vs Performance Disclosure        
Name Free cash flow from continuing operations      
Measure:: 3        
Pay vs Performance Disclosure        
Name Consolidated adjusted operating income      
Measure:: 4        
Pay vs Performance Disclosure        
Name Total shareholder return      
PEO | Grant Date Fair Value Of Stock Awards And Option Awards Granted In Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount $ 0 $ 0 $ 0 $ (68,496,958)
PEO | Fair Value At Fiscal Year-End Of Outstanding And Unvested Stock Awards And Option Awards Granted In Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 0 0 0 146,273,000
PEO | Change In Fair Value Of Outstanding And Unvested Stock Awards And Option Awards Granted In Prior Fiscal Years [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 0 (43,928,697) (17,202,972) 20,182,219
PEO | Fair Value At Vesting Of Stock Awards And Option Awards Granted In Fiscal Year That Vested During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 0 0 0 0
PEO | Change In Fair Value As Of Vesting Date Of Stock Awards And Option Awards Granted In Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount (1,901,289) (45,459,565) 828,298 556,055
PEO | Fair Value As Of Prior Fiscal Year-End Of Stock Awards And Option Awards Granted In Prior Fiscal Years That Failed To Meet Applicable Vesting Conditions During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount $ 0 $ 0 $ 0 $ 0
PEO | Javier J Rodriguez [Member]        
Pay vs Performance Disclosure        
PEO Name Javier J. Rodriguez Javier J. Rodriguez Javier J. Rodriguez Javier J. Rodriguez
Non-PEO NEO | Grant Date Fair Value Of Stock Awards And Option Awards Granted In Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount $ (4,338,381) $ (3,030,532) $ (2,869,513) $ (2,304,672)
Non-PEO NEO | Fair Value At Fiscal Year-End Of Outstanding And Unvested Stock Awards And Option Awards Granted In Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 8,695,914 1,700,247 3,485,674 5,651,914
Non-PEO NEO | Change In Fair Value Of Outstanding And Unvested Stock Awards And Option Awards Granted In Prior Fiscal Years [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 2,184,874 (9,833,754) (1,612,646) 11,383,596
Non-PEO NEO | Fair Value At Vesting Of Stock Awards And Option Awards Granted In Fiscal Year That Vested During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 0 0 0 0
Non-PEO NEO | Change In Fair Value As Of Vesting Date Of Stock Awards And Option Awards Granted In Prior Fiscal Years For Which Applicable Vesting Conditions Were Satisfied During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount 1,625,890 (1,641,503) 518,089 2,743,861
Non-PEO NEO | Fair Value As Of Prior Fiscal Year-End Of Stock Awards And Option Awards Granted In Prior Fiscal Years That Failed To Meet Applicable Vesting Conditions During Fiscal Year [Member]        
Pay vs Performance Disclosure        
Adjustment to Compensation, Amount $ 0 $ 0 $ 0 $ 0
Non-PEO NEO | Joel Ackerman [Member]        
Pay vs Performance Disclosure        
NEO Name Joel Ackerman Joel Ackerman Joel Ackerman Joel Ackerman
Non-PEO NEO | Michael D. Staffieri [Member]        
Pay vs Performance Disclosure        
NEO Name Michael D. Staffieri Michael D. Staffieri Michael D. Staffieri Michael D. Staffieri
Non-PEO NEO | Kathleen A. Waters [Member]        
Pay vs Performance Disclosure        
NEO Name Kathleen A. Waters Kathleen A. Waters Kathleen A. Waters Kathleen A. Waters
Non-PEO NEO | James O. Hearty [Member]        
Pay vs Performance Disclosure        
NEO Name James O. Hearty James O. Hearty James O. Hearty James O. Hearty
Non-PEO NEO | Kent Thiry [Member]        
Pay vs Performance Disclosure        
NEO Name       Kent Thiry