$MDXG
MIMEDX GROUP, INC. Stock $mdxg

$mdxg Overview Financials Valuation SEC Filings Company Website

2018 Form 10-K Financial Statement

#000137633920000009 Filed on March 17, 2020

Income Statement

Concept	2018	2017 Q4	2017 Q3
Revenue	$359.1M	$87.86M	$84.57M
YoY Change	11.82%	25.73%	31.27%
Cost Of Revenue	$36.39M	$8.250M	$9.599M
YoY Change	3.31%	7.28%	20.03%
Gross Profit	$322.7M	$78.46M	$74.70M
YoY Change	12.87%	29.02%	32.37%
Gross Profit Margin	89.87%	89.3%	88.32%
Selling, General & Admin	$258.5M	$51.62M	$60.23M
YoY Change	17.45%	23.46%	25.02%
% of Gross Profit	80.11%	65.8%	80.64%
Research & Development	$15.77M	$3.470M	$5.481M
YoY Change	-11.93%	-39.76%	87.77%
% of Gross Profit	4.88%	4.42%	7.34%
Depreciation & Amortization	$5.882M	$1.250M	$1.013M
YoY Change	43.92%	5.04%	20.88%
% of Gross Profit	1.82%	1.59%	1.36%
Operating Expenses	$274.3M	$55.32M	$65.71M
YoY Change	15.24%	15.68%	28.6%
Operating Profit	-$3.924M	$23.14M	$8.842M
YoY Change	-108.49%	78.14%	88.01%
Interest Expense	$500.0K	$250.0K	-$40.00K
YoY Change	-600.0%	-377.78%	-55.56%
% of Operating Profit		1.08%	-0.45%
Other Income/Expense, Net	$0.00		-$43.00K
YoY Change			-50.57%
Pretax Income	-$3.397M	$18.91M	$13.07M
YoY Change	-107.53%	-311.76%	183.21%
Income Tax	$26.58M	$9.537M	-$30.44M
% Of Pretax Income		50.43%	-232.82%
Net Earnings	-$29.98M	$4.276M	$44.05M
YoY Change	-146.32%	-21.99%	1226.44%
Net Earnings / Revenue	-8.35%	4.87%	52.09%
Basic Earnings Per Share	-$0.28	$0.04	$0.41
Diluted Earnings Per Share	-$0.28	$0.04	$0.37
COMMON SHARES
Basic Shares Outstanding	105.6M shares	111.0M shares	106.9M shares
Diluted Shares Outstanding	105.6M shares		117.5M shares

Balance Sheet

Concept	2018	2017 Q4	2017 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$45.10M	$27.50M	$36.50M
YoY Change	64.0%	-20.06%	99.45%
Cash & Equivalents	$45.10M	$27.48M	$36.52M
Short-Term Investments
Other Short-Term Assets	$12.50M	$9.023M	$926.0K
YoY Change	12.61%	-5.18%	-85.06%
Inventory	$16.00M	$9.467M	$10.42M
Prepaid Expenses		$2.125M
Receivables			$59.58M
Other Receivables			$0.00
Total Short-Term Assets	$74.00M	$48.75M	$114.1M
YoY Change	51.95%	-18.04%	7.36%
LONG-TERM ASSETS
Property, Plant & Equipment	$17.40M	$14.09M	$13.26M
YoY Change	23.4%	0.76%	-3.58%
Goodwill		$19.98M	$20.20M
YoY Change		-1.12%	-25.05%
Intangibles		$10.03M	$10.38M
YoY Change		-56.86%	-61.92%
Long-Term Investments
YoY Change
Other Assets	$1.800M	$2.867M	$3.391M
YoY Change	-93.66%	709.89%	-54.18%
Total Long-Term Assets	$48.80M	$72.51M	$64.60M
YoY Change	-32.78%	25.45%	-14.3%
TOTAL ASSETS
Total Short-Term Assets	$74.00M	$48.75M	$114.1M
Total Long-Term Assets	$48.80M	$72.51M	$64.60M
Total Assets	$122.8M	$121.3M	$178.7M
YoY Change	1.24%	3.39%	-1.63%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$14.90M	$8.500M	$8.767M
YoY Change	75.29%	-25.67%	-21.46%
Accrued Expenses	$54.90M	$15.77M	$8.613M
YoY Change	49.59%	-17.9%	29.25%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due			$0.00
YoY Change
Total Short-Term Liabilities	$71.50M	$45.81M	$35.16M
YoY Change	56.11%	-24.64%	-15.44%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$1.600M	$1.648M	$1.076M
YoY Change	0.0%	88.34%	29.33%
Total Long-Term Liabilities	$1.600M	$1.648M	$1.076M
YoY Change	0.0%	88.34%	29.33%
TOTAL LIABILITIES
Total Short-Term Liabilities	$71.50M	$45.81M	$35.16M
Total Long-Term Liabilities	$1.600M	$1.648M	$1.076M
Total Liabilities	$73.20M	$47.46M	$36.24M
YoY Change	54.11%	-31.43%	-37.94%
SHAREHOLDERS EQUITY
Retained Earnings		-$46.58M	$3.698M
YoY Change		-58.15%	-111.69%
Common Stock		$113.0K	$112.0K
YoY Change		2.73%	1.82%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$44.38M	$24.78M
YoY Change		1902.89%	382.55%
Treasury Stock Shares		3.356M shares	1.669M shares
Shareholders Equity	$49.70M	$73.80M	$142.5M
YoY Change
Total Liabilities & Shareholders Equity	$122.8M	$121.3M	$178.7M
YoY Change	1.24%	3.39%	-1.63%

Cashflow Statement

Concept	2018	2017 Q4	2017 Q3
OPERATING ACTIVITIES
Net Income	-$29.98M	$4.276M	$44.05M
YoY Change	-146.32%	-21.99%	1226.44%
Depreciation, Depletion And Amortization	$5.882M	$1.250M	$1.013M
YoY Change	43.92%	5.04%	20.88%
Cash From Operating Activities	$35.80M	$20.87M	$17.95M
YoY Change	-43.13%	41.97%	529.82%
INVESTING ACTIVITIES
Capital Expenditures	-$10.03M	-$1.260M	-$1.390M
YoY Change	85.74%	2.44%	-20.11%
Acquisitions	$0.00
YoY Change
Other Investing Activities	$810.0K	$0.00	$0.00
YoY Change
Cash From Investing Activities	-$9.220M	-$1.260M	-$1.390M
YoY Change	70.84%	2.44%	-20.11%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$7.600M
YoY Change	-88.87%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$8.934M	-24.59M	-27.57M
YoY Change	-85.21%	-3612.86%	319.0%
NET CHANGE
Cash From Operating Activities	$35.80M	20.87M	17.95M
Cash From Investing Activities	-$9.220M	-1.260M	-1.390M
Cash From Financing Activities	-$8.934M	-24.59M	-27.57M
Net Change In Cash	$17.64M	-4.980M	-11.01M
YoY Change	-720.11%	-135.14%	101.28%
FREE CASH FLOW
Cash From Operating Activities	$35.80M	$20.87M	$17.95M
Capital Expenditures	-$10.03M	-$1.260M	-$1.390M
Free Cash Flow	$45.83M	$22.13M	$19.34M
YoY Change	-32.94%	38.92%	321.35%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2018	dei	Amendment Flag AmendmentFlag	false
CY2018	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2018	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2018	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2018
CY2018	dei	Entity Central Index Key EntityCentralIndexKey	0001376339
CY2016Q1	mdxg	Business Acquisition Equity Interest Issuedor Issuable Value Assigned Marketability Discount Percent BusinessAcquisitionEquityInterestIssuedorIssuableValueAssignedMarketabilityDiscountPercent	0.1
CY2016	mdxg	Business Acquisition Multipleof Gross Profit Margin Outcome1 BusinessAcquisitionMultipleofGrossProfitMarginOutcome1	1
CY2016	mdxg	Business Acquisition Multipleof Gross Profit Margin Outcome2 BusinessAcquisitionMultipleofGrossProfitMarginOutcome2	0.5
CY2016	mdxg	Business Combination Net Sales Thresholdfor Earnout Payment BusinessCombinationNetSalesThresholdforEarnoutPayment	12000000	USD
CY2016Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2017Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2018Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2016Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2017Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2018Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	150000000	shares
CY2017	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2016Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2016Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	110212547	shares
CY2017Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	112703926	shares
CY2018Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	112703926	shares
CY2016Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	109862787	shares
CY2017Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	109347517	shares
CY2018Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	109098663	shares
CY2016Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	554000	USD
CY2016	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	0	USD
CY2017	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	0	USD
CY2016	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2017	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2017	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2017Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2018Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2016Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2017Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2018Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2016Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2018Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0	shares
CY2016Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2017Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2018Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2016	us-gaap	Stock Issued During Period Shares Acquisitions StockIssuedDuringPeriodSharesAcquisitions	441009	shares
CY2016	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	43344	shares
CY2017	us-gaap	Stock Issued During Period Shares Issued For Services StockIssuedDuringPeriodSharesIssuedForServices	17539	shares
CY2016Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	349760	shares
CY2017Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	3356409	shares
CY2018Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	3605263	shares
CY2018	dei	Document Type DocumentType	10-K
CY2018	dei	Document Annual Report DocumentAnnualReport	true
CY2018	dei	Document Transition Report DocumentTransitionReport	false
CY2018	dei	Document Period End Date DocumentPeriodEndDate	2018-12-31
CY2018	dei	Entity File Number EntityFileNumber	001-35887
CY2018	dei	Entity Registrant Name EntityRegistrantName	MIMEDX GROUP, INC.
CY2018	dei	Local Phone Number LocalPhoneNumber	651-9100
CY2018	dei	Security12g Title Security12gTitle	Common Stock, par value $0.001 per share
CY2018	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2018	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	45118000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	27476000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	15986000	USD
CY2018	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	FL
CY2018	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	26-2792552
CY2018	dei	Entity Address Address Line1 EntityAddressAddressLine1	1775 West Oak Commons Court, NE
CY2018	dei	Entity Address City Or Town EntityAddressCityOrTown	Marietta
CY2018	dei	Entity Address State Or Province EntityAddressStateOrProvince	GA
CY2018	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	30062
CY2018	dei	City Area Code CityAreaCode	770
CY2018	dei	Entity Current Reporting Status EntityCurrentReportingStatus	No
CY2018	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	No
CY2018	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2018	dei	Entity Small Business EntitySmallBusiness	false
CY2018	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2018	dei	Entity Shell Company EntityShellCompany	false
CY2019Q2	dei	Entity Public Float EntityPublicFloat	425100000	USD
CY2020Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	110545275	shares
CY2017Q4	us-gaap	Inventory Net InventoryNet	9467000	USD
CY2018Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	6673000	USD
CY2017Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	2125000	USD
CY2018Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	454000	USD
CY2017Q4	us-gaap	Income Taxes Receivable IncomeTaxesReceivable	656000	USD
CY2018Q4	us-gaap	Other Assets Current OtherAssetsCurrent	5818000	USD
CY2017Q4	us-gaap	Other Assets Current OtherAssetsCurrent	9023000	USD
CY2018Q4	us-gaap	Assets Current AssetsCurrent	74049000	USD
CY2017Q4	us-gaap	Assets Current AssetsCurrent	48747000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	17424000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14091000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	19976000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	19976000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	9608000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10033000	USD
CY2018Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	0	USD
CY2017Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	25541000	USD
CY2018Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1787000	USD
CY2017Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	2867000	USD
CY2018Q4	us-gaap	Assets Assets	122844000	USD
CY2017Q4	us-gaap	Assets Assets	121255000	USD
CY2017Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	15768000	USD
CY2018Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	1817000	USD
CY2018Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	14864000	USD
CY2017Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	8454000	USD
CY2018Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	23024000	USD
CY2017Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	20941000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	31842000	USD
CY2017Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	647000	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	71547000	USD
CY2017Q4	us-gaap	Liabilities Current LiabilitiesCurrent	45810000	USD
CY2018Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1642000	USD
CY2017Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	1648000	USD
CY2018Q4	us-gaap	Liabilities Liabilities	73189000	USD
CY2017Q4	us-gaap	Liabilities Liabilities	47458000	USD
CY2018Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	USD
CY2017Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	USD
CY2018Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2017Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2018Q4	us-gaap	Common Stock Value CommonStockValue	113000	USD
CY2017Q4	us-gaap	Common Stock Value CommonStockValue	113000	USD
CY2018Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	164744000	USD
CY2017Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	164649000	USD
CY2018Q4	us-gaap	Treasury Stock Value TreasuryStockValue	38642000	USD
CY2017Q4	us-gaap	Treasury Stock Value TreasuryStockValue	44384000	USD
CY2018Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-76560000	USD
CY2017Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-46581000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	49655000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	73797000	USD
CY2018Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	122844000	USD
CY2017Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	121255000	USD
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	359111000	USD
CY2017	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	321139000	USD
CY2016	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	221712000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	36386000	USD
CY2017	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	35219000	USD
CY2016	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	30938000	USD
CY2018	us-gaap	Gross Profit GrossProfit	322725000	USD
CY2017	us-gaap	Gross Profit GrossProfit	285920000	USD
CY2016	us-gaap	Gross Profit GrossProfit	190774000	USD
CY2018	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	258528000	USD
CY2017	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	220119000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2137000	USD
CY2017	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-87000	USD
CY2016	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-339000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	173412000	USD
CY2018	mdxg	Investigation Restatementand Related InvestigationRestatementandRelated	51322000	USD
CY2017	mdxg	Investigation Restatementand Related InvestigationRestatementandRelated	0	USD
CY2016	mdxg	Investigation Restatementand Related InvestigationRestatementandRelated	0	USD
CY2018	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	15765000	USD
CY2017	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	17900000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	14341000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1034000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1678000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-3924000	USD
CY2017	us-gaap	Operating Income Loss OperatingIncomeLoss	46223000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	884000	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2017	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	-1048000	USD
CY2016	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2018	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	527000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	-3397000	USD
CY2017	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	45088000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	545000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26582000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-19639000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	155000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-29979000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	64727000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.61
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.56
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.00
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	105596256	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106121810	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	105928348	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	105596256	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	116113736	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	112645640	shares
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	34724000	USD
CY2016	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	17732000	USD
CY2017	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	11987000	USD
CY2017	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2017	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2017	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	166000	USD
CY2017	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	68263000	USD
CY2017	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	4082000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	64727000	USD
CY2017Q4	us-gaap	Stockholders Equity StockholdersEquity	73797000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	14768000	USD
CY2016	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	-423000	USD
CY2016	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3494000	USD
CY2016	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2016	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2016	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	346000	USD
CY2016	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	3347000	USD
CY2016	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	10378000	USD
CY2016	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1165000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	48067000	USD
CY2017	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	21195000	USD
CY2018	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3555000	USD
CY2018	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2018	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	0	USD
CY2018	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	7572000	USD
CY2018	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	4914000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-29979000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-29979000	USD
CY2018Q4	us-gaap	Stockholders Equity StockholdersEquity	49655000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-29979000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	64727000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2018	us-gaap	Depreciation Depreciation	5882000	USD
CY2017	us-gaap	Depreciation Depreciation	4087000	USD
CY2016	us-gaap	Depreciation Depreciation	3333000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1034000	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1678000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2137000	USD
CY2018	us-gaap	Inventory Write Down InventoryWriteDown	0	USD
CY2017	us-gaap	Inventory Write Down InventoryWriteDown	203000	USD
CY2016	us-gaap	Inventory Write Down InventoryWriteDown	1485000	USD
CY2018	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	137000	USD
CY2017	mdxg	Amortizationof Discounton Notes Receivable AmortizationofDiscountonNotesReceivable	12000	USD
CY2017	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	176000	USD
CY2016	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	151000	USD
CY2016	mdxg	Amortizationof Discounton Notes Receivable AmortizationofDiscountonNotesReceivable	0	USD
CY2018	mdxg	Amortizationof Discounton Notes Receivable AmortizationofDiscountonNotesReceivable	190000	USD
CY2017	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	479000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-73000	USD
CY2018	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	6519000	USD
CY2017	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-2747000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	895000	USD
CY2018	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-3562000	USD
CY2017	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-225000	USD
CY2016	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	1567000	USD
CY2018	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2017	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-3560000	USD
CY2016	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-1650000	USD
CY2018	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2017	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	590000	USD
CY2016	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	14768000	USD
CY2017	us-gaap	Share Based Compensation ShareBasedCompensation	21195000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	17732000	USD
CY2018	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	25541000	USD
CY2017	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-26670000	USD
CY2016	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-5992000	USD
CY2018	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2017	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	-1048000	USD
CY2016	us-gaap	Gain Loss On Sale Of Business GainLossOnSaleOfBusiness	0	USD
CY2018	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	0	USD
CY2018	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	4548000	USD
CY2017	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	305000	USD
CY2016	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	793000	USD
CY2018	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	-202000	USD
CY2017	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	656000	USD
CY2016	us-gaap	Increase Decrease In Income Taxes Receivable IncreaseDecreaseInIncomeTaxesReceivable	0	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	6585000	USD
CY2017	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1324000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-3478000	USD
CY2018	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	2083000	USD
CY2017	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	8397000	USD
CY2016	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	-2586000	USD
CY2018	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	16074000	USD
CY2017	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-3534000	USD
CY2016	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	9530000	USD
CY2018	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	0	USD
CY2017	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	-5611000	USD
CY2016	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	5201000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1164000	USD
CY2017	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	0	USD
CY2016	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	0	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2017	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	0	USD
CY2018	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-7572000	USD
CY2017	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	17000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	7631000	USD
CY2018	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	0	USD
CY2017	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	0	USD
CY2016	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	3000000	USD
CY2018	mdxg	Paymentsfor Application Costs Patent PaymentsforApplicationCostsPatent	609000	USD
CY2017	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-68263000	USD
CY2016	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-10378000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4914000	USD
CY2017	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	4082000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1165000	USD
CY2018	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	3000	USD
CY2017	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	29000	USD
CY2016	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	102000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	778000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35796000	USD
CY2017	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	62939000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	23849000	USD
CY2018	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	9419000	USD
CY2017	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	5126000	USD
CY2016	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	6205000	USD
CY2018	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	30000	USD
CY2017	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2016	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	0	USD
CY2018	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	778000	USD
CY2017	mdxg	Paymentsfor Application Costs Patent PaymentsforApplicationCostsPatent	271000	USD
CY2016	mdxg	Paymentsfor Application Costs Patent PaymentsforApplicationCostsPatent	842000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-9220000	USD
CY2017	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-5397000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11678000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3555000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	11987000	USD
CY2016	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3494000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8934000	USD
CY2017	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-60387000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8151000	USD
CY2018	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	17642000	USD
CY2017	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-2845000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	4020000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	27476000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	30321000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	26301000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	45118000	USD
CY2017Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	27476000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	30321000	USD
CY2018	us-gaap	Nature Of Operations NatureOfOperations	Nature of Business<div style="line-height:120%;padding-bottom:13px;padding-top:8px;text-align:justify;font-size:10pt;"><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">MiMedx Group, Inc. (together with its subsidiaries except where the context otherwise requires “</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;text-decoration:none;">MiMedx</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">,” or the “</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;">Company</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">”) is an advanced wound care and emerging therapeutic biologics company, developing and distributing human placental tissue allografts with patent-protected processes for multiple sectors of healthcare. The Company derives its products from human placental tissues processed using proprietary processing methodologies. The Company’s mission is to offer physicians products and tissues to help the body heal itself. MiMedx provides products in the wound care, burn, surgical, orthopedic, spine, sports medicine, ophthalmic and dental sectors of healthcare. All of the Company’s products are regulated by the United States Food and Drug Administration (“</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;text-decoration:none;">FDA</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">”).</span></div><div style="line-height:120%;padding-bottom:13px;padding-top:8px;text-align:justify;font-size:10pt;"><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">MiMedx is the leading supplier of human placental allografts, which are human tissues that are transplanted from one person (a donor) to another person (a recipient). The Company operates in </span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;"><span>one</span></span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;"> business segment, Regenerative Biomaterials, which includes the design, manufacture, and marketing of products and tissue processing services for the Wound Care, Surgical, Sports Medicine, Ophthalmic and Dental market categories. The Company’s allograft product families include: dHACM family with AmnioFix® and EpiFix® brands; Umbilical family with EpiCord® and AmnioCord® brands; and Placental Collagen family with AmnioFill™ brands. AmnioFix and EpiFix are tissue allografts derived from amnion and chorion layers of human placental membrane; EpiCord and AmnioCord are tissue allografts derived from umbilical cord tissue. AmnioFill is a placental connective tissue matrix, derived from the placental disc and other placental tissue. </span></div><div style="line-height:120%;padding-bottom:13px;text-align:justify;font-size:10pt;"><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">The Company’s business model is focused primarily on the United States of America but is exploring international expansion opportunities in the future.</span></div>
CY2018	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	45100000	USD
CY2018Q4	us-gaap	Assets Current AssetsCurrent	74000000.0	USD
CY2018Q4	us-gaap	Liabilities Current LiabilitiesCurrent	71500000	USD
CY2018Q4	mdxg	Current Assetsand Liabilities Net CurrentAssetsandLiabilitiesNet	2500000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35800000	USD
CY2018	us-gaap	Operating Income Loss OperatingIncomeLoss	-3900000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-30000000.0	USD
CY2018	us-gaap	Use Of Estimates UseOfEstimates	<div style="line-height:120%;padding-bottom:13px;text-align:justify;font-size:10pt;"><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">The accompanying consolidated financial statements have been prepared in accordance with generally accepted accounting principles (“</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;text-decoration:none;">GAAP</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">”) in the United States of America (“</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;text-decoration:none;">U.S.</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">”). Conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported consolidated statements of operations during the reporting period. Actual results could differ from those estimates. Significant estimates include estimated useful lives and potential impairment of property and equipment and intangible assets, estimate for contingent liabilities, management’s assessment of the Company’s ability to continue as a going concern, estimate of fair value of share-based payments and valuation of deferred tax assets.</span></div>
CY2018	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	Business_Segment
CY2018	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="line-height:120%;padding-bottom:13px;text-align:justify;font-size:10pt;"><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;">Market Concentrations and Credit Risk</span></div><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">The Company places its cash and cash equivalents on deposit with financial institutions in the U.S. Federal Deposit Insurance Corporation (“</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;font-style:italic;font-weight:bold;">FDIC</span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">”) coverage is </span><span style="font-family:Times New Roman;font-size:10pt;color:#000000;">$250,000</span> for substantially all depository accounts.
CY2018Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	44000000.0	USD
CY2017Q4	us-gaap	Cash Uninsured Amount CashUninsuredAmount	26200000	USD
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2017	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	600000	USD
CY2016	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0	USD
CY2018	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	USD
CY2018	us-gaap	Customer Refundable Fees Revenue Recognized1 CustomerRefundableFeesRevenueRecognized1	600000	USD
CY2018	mdxg	Group Purchasing Organization Administrative Feesas Percentof Purchase Volume GroupPurchasingOrganizationAdministrativeFeesasPercentofPurchaseVolume	0.03
CY2018Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	51000000.0	USD
CY2017Q4	us-gaap	Accounts Receivable Net AccountsReceivableNet	64800000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	4300000	USD
CY2017Q4	us-gaap	Contract With Customer Asset Net Current ContractWithCustomerAssetNetCurrent	5900000	USD
CY2018	us-gaap	Advertising Expense AdvertisingExpense	100000	USD
CY2017	us-gaap	Advertising Expense AdvertisingExpense	100000	USD
CY2016	us-gaap	Advertising Expense AdvertisingExpense	100000	USD
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2846
CY2016	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	221712000	USD
CY2016	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	30938000	USD
CY2016	us-gaap	Gross Profit GrossProfit	190774000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	173412000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	14341000	USD
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	4800000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2137000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	884000	USD
CY2016	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-339000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	545000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	155000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	105928348	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	112645640	shares
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2846
CY2016	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	221712000	USD
CY2016	us-gaap	Cost Of Goods And Services Sold CostOfGoodsAndServicesSold	30938000	USD
CY2016	us-gaap	Gross Profit GrossProfit	190774000	USD
CY2016	us-gaap	Selling General And Administrative Expense SellingGeneralAndAdministrativeExpense	173412000	USD
CY2016	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	14341000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2137000	USD
CY2016	us-gaap	Operating Income Loss OperatingIncomeLoss	884000	USD
CY2016	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	-339000	USD
CY2016	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	545000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	155000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2015Q4	us-gaap	Stockholders Equity StockholdersEquity	34724000	USD
CY2016	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	17732000	USD
CY2016	us-gaap	Adjustment To Additional Paid In Capital Income Tax Effect From Share Based Compensation Net AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNet	-423000	USD
CY2016	us-gaap	Stock Issued During Period Value Stock Options Exercised StockIssuedDuringPeriodValueStockOptionsExercised	3494000	USD
CY2016	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	0	USD
CY2016	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	346000	USD
CY2016	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	10378000	USD
CY2016	us-gaap	Adjustments Related To Tax Withholding For Share Based Compensation AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation	1165000	USD
CY2016	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	3347000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	48067000	USD
CY2016Q4	us-gaap	Common Stock Value CommonStockValue	110000	USD
CY2016Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	161481000	USD
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2216000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-111308000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	48067000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	30321000	USD
CY2016Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	1927000	USD
CY2016Q4	us-gaap	Inventory Net InventoryNet	15872000	USD
CY2016Q4	us-gaap	Prepaid Expense Current PrepaidExpenseCurrent	1838000	USD
CY2016Q4	us-gaap	Other Assets Current OtherAssetsCurrent	9516000	USD
CY2016Q4	us-gaap	Assets Current AssetsCurrent	59474000	USD
CY2016Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	13985000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	20203000	USD
CY2016Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	23258000	USD
CY2016Q4	us-gaap	Deferred Income Tax Assets Net DeferredIncomeTaxAssetsNet	0	USD
CY2016Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	354000	USD
CY2016Q4	us-gaap	Assets Assets	117274000	USD
CY2016Q4	us-gaap	Accounts Payable Current And Noncurrent AccountsPayableCurrentAndNoncurrent	12412000	USD
CY2016Q4	us-gaap	Employee Related Liabilities Current EmployeeRelatedLiabilitiesCurrent	12691000	USD
CY2016Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	19207000	USD
CY2016Q4	us-gaap	Business Combination Contingent Consideration Liability Current BusinessCombinationContingentConsiderationLiabilityCurrent	8260000	USD
CY2016Q4	us-gaap	Deferred Income Tax Liabilities Net DeferredIncomeTaxLiabilitiesNet	1129000	USD
CY2016Q4	us-gaap	Accrued Income Taxes Current AccruedIncomeTaxesCurrent	5611000	USD
CY2016Q4	us-gaap	Other Liabilities Current OtherLiabilitiesCurrent	1482000	USD
CY2016Q4	us-gaap	Liabilities Current LiabilitiesCurrent	60792000	USD
CY2016Q4	us-gaap	Business Combination Contingent Consideration Liability Noncurrent BusinessCombinationContingentConsiderationLiabilityNoncurrent	7540000	USD
CY2016Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	875000	USD
CY2016Q4	us-gaap	Liabilities Liabilities	69207000	USD
CY2016Q4	us-gaap	Preferred Stock Value PreferredStockValue	0	USD
CY2016Q4	us-gaap	Common Stock Value CommonStockValue	110000	USD
CY2016Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	161481000	USD
CY2016Q4	us-gaap	Treasury Stock Value TreasuryStockValue	2216000	USD
CY2016Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-111308000	USD
CY2016Q4	us-gaap	Stockholders Equity StockholdersEquity	48067000	USD
CY2016Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	117274000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2016	us-gaap	Depreciation Depreciation	3333000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2137000	USD
CY2016	us-gaap	Inventory Write Down InventoryWriteDown	1485000	USD
CY2016	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	151000	USD
CY2016	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-1650000	USD
CY2016	us-gaap	Share Based Compensation ShareBasedCompensation	17732000	USD
CY2016	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-5992000	USD
CY2016	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-73000	USD
CY2016	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	895000	USD
CY2016	us-gaap	Increase Decrease In Prepaid Expense IncreaseDecreaseInPrepaidExpense	793000	USD
CY2016	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	1567000	USD
CY2016	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-3478000	USD
CY2016	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	-2586000	USD
CY2016	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	9530000	USD
CY2016	us-gaap	Increase Decrease In Accrued Taxes Payable IncreaseDecreaseInAccruedTaxesPayable	5201000	USD
CY2016	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	778000	USD
CY2016	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	23849000	USD
CY2016	us-gaap	Payments To Acquire Machinery And Equipment PaymentsToAcquireMachineryAndEquipment	6205000	USD
CY2016	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	7631000	USD
CY2016	us-gaap	Proceeds From Sale And Maturity Of Held To Maturity Securities ProceedsFromSaleAndMaturityOfHeldToMaturitySecurities	3000000	USD
CY2016	mdxg	Paymentsfor Application Costs Patent PaymentsforApplicationCostsPatent	842000	USD
CY2016	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-11678000	USD
CY2016	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3494000	USD
CY2016	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	-10378000	USD
CY2016	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	1165000	USD
CY2016	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	0	USD
CY2016	us-gaap	Payments To Acquire Equipment On Lease PaymentsToAcquireEquipmentOnLease	102000	USD
CY2016	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-8151000	USD
CY2016	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	4020000	USD
CY2015Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	26301000	USD
CY2016Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	30321000	USD
CY2018	mdxg	Group Purchasing Organization Administrative Feesas Percentof Purchase Volume GroupPurchasingOrganizationAdministrativeFeesasPercentofPurchaseVolume	0.03
CY2016	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	-1700000	USD
CY2016Q1	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	28087000	USD
CY2016Q1	mdxg	Business Acquisition Debtfree Working Capital BusinessAcquisitionDebtfreeWorkingCapital	2456000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets	199000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	1375000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	5896000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquired Goodwilland Liabilities Assumed Net Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillandLiabilitiesAssumedNetOtherAssets	-1866000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	13790000	USD
CY2016Q1	us-gaap	Goodwill Goodwill	16163000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet	28087000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquiredand Liabilities Assumed Noncurrent Liabilities Debt BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedNoncurrentLiabilitiesDebt	1771000	USD
CY2016Q1	mdxg	Business Combination Net Working Capital BusinessCombinationNetWorkingCapital	685000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	140000	USD
CY2016Q1	us-gaap	Payments To Acquire Businesses Gross PaymentsToAcquireBusinessesGross	6000000	USD
CY2016Q1	mdxg	Business Combination Working Capital Adjustments BusinessCombinationWorkingCapitalAdjustments	-481000	USD
CY2016Q1	us-gaap	Business Acquisition Equity Interest Issued Or Issuable Value Assigned BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned	3347000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquiredand Liabilities Assumed Noncurrent Liabilities Debt BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedNoncurrentLiabilitiesDebt	1771000	USD
CY2016Q1	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	17450000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Prepaid Expense And Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets	100000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	2001000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquiredand Liabilities Assumed Taxes Receivable BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedTaxesReceivable	28000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Inventory BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory	9002000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Accounts Payable BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable	8815000	USD
CY2016Q1	mdxg	Business Acquisition Debtfree Working Capital BusinessAcquisitionDebtfreeWorkingCapital	2456000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Long Term Debt BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesLongTermDebt	194000	USD
CY2016Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Noncurrent Liabilities Long Term Debt BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt	560000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquiredand Liabilities Assumed Liabilities Lineof Credit BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLiabilitiesLineofCredit	932000	USD
CY2016Q1	mdxg	Business Combination Recognized Identifiable Assets Acquiredand Liabilities Assumed Liabilities Shareholder Loan BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLiabilitiesShareholderLoan	85000	USD
CY2017Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	767000	USD
CY2017Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	4685000	USD
CY2018Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	4936000	USD
CY2017Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	4905000	USD
CY2017	mdxg	Business Acquisition Multipleof Gross Profit Margin Outcome1 BusinessAcquisitionMultipleofGrossProfitMarginOutcome1	1
CY2017	mdxg	Business Combination Net Sales Thresholdfor Earnout Payment BusinessCombinationNetSalesThresholdforEarnoutPayment	12000000	USD
CY2017	mdxg	Business Acquisition Multipleof Gross Profit Margin Outcome2 BusinessAcquisitionMultipleofGrossProfitMarginOutcome2	0.5
CY2016	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	233986000	USD
CY2016	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	1318000	USD
CY2016	us-gaap	Diluted Earnings Per Share Pro Forma DilutedEarningsPerShareProForma	0.01
CY2016	mdxg	Business Acquisition Pro Forma Acquisitionrelated Costs Excludedfrom Earnings BusinessAcquisitionProFormaAcquisitionrelatedCostsExcludedfromEarnings	1100000	USD
CY2017Q3	us-gaap	Goodwill Goodwill	20200000	USD
CY2018Q4	us-gaap	Capital Lease Obligations CapitalLeaseObligations	229000	USD
CY2017Q4	us-gaap	Capital Lease Obligations CapitalLeaseObligations	286000	USD
CY2018	us-gaap	Depreciation Depreciation	5900000	USD
CY2018Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	516000	USD
CY2017Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	644000	USD
CY2018Q4	us-gaap	Inventory Work In Process InventoryWorkInProcess	11123000	USD
CY2018Q4	us-gaap	Inventory Gross InventoryGross	16575000	USD
CY2017	us-gaap	Depreciation Depreciation	4100000	USD
CY2017Q4	us-gaap	Inventory Gross InventoryGross	10234000	USD
CY2018Q4	us-gaap	Inventory Valuation Reserves InventoryValuationReserves	589000	USD
CY2016	us-gaap	Depreciation Depreciation	3300000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	14985000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	7781000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7204000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	14132000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	6748000	USD
CY2018Q4	us-gaap	Inventory Net InventoryNet	15986000	USD
CY2017Q4	us-gaap	Inventory Net InventoryNet	9467000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	35243000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	26058000	USD
CY2018Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	17819000	USD
CY2017Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	11967000	USD
CY2018Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	17424000	USD
CY2017Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	14091000	USD
CY2017Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7384000	USD
CY2018Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	17389000	USD
CY2018Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	9608000	USD
CY2017Q4	us-gaap	Intangible Assets Gross Excluding Goodwill IntangibleAssetsGrossExcludingGoodwill	16781000	USD
CY2017Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	10033000	USD
CY2018	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1000000.0	USD
CY2017	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	1700000	USD
CY2016	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2100000	USD
CY2018	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	0.0	USD
CY2017	us-gaap	Impairment Of Intangible Assets Indefinitelived Excluding Goodwill ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill	600000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	976000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense After Year Five FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive	2391000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7204000	USD
CY2018	us-gaap	Number Of Reporting Units NumberOfReportingUnits	1	reporting_unit
CY2018	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	976000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	969000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	946000	USD
CY2018Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	946000	USD
CY2016Q4	us-gaap	Goodwill Goodwill	20203000	USD
CY2017	us-gaap	Goodwill Written Off Related To Sale Of Business Unit GoodwillWrittenOffRelatedToSaleOfBusinessUnit	227000	USD
CY2017Q4	us-gaap	Goodwill Goodwill	19976000	USD
CY2018Q4	us-gaap	Goodwill Goodwill	19976000	USD
CY2018Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	10056000	USD
CY2017Q4	us-gaap	Accrued Professional Fees Current And Noncurrent AccruedProfessionalFeesCurrentAndNoncurrent	3760000	USD
CY2018Q4	mdxg	Accrued Settlement Costs Current AccruedSettlementCostsCurrent	8673000	USD
CY2017Q4	mdxg	Accrued Settlement Costs Current AccruedSettlementCostsCurrent	0	USD
CY2018Q4	us-gaap	Loss Contingency Accrual Carrying Value Current LossContingencyAccrualCarryingValueCurrent	6894000	USD
CY2017Q4	us-gaap	Loss Contingency Accrual Carrying Value Current LossContingencyAccrualCarryingValueCurrent	5600000	USD
CY2018Q4	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	2325000	USD
CY2017Q4	us-gaap	Contract With Customer Refund Liability Current ContractWithCustomerRefundLiabilityCurrent	3255000	USD
CY2018Q4	mdxg	Accrued Clinical Trials Current AccruedClinicalTrialsCurrent	962000	USD
CY2017Q4	mdxg	Accrued Clinical Trials Current AccruedClinicalTrialsCurrent	617000	USD
CY2018Q4	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	1233000	USD
CY2017Q4	us-gaap	Accrued Sales Commission Current AccruedSalesCommissionCurrent	1397000	USD
CY2018Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1699000	USD
CY2017Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	1139000	USD
CY2018Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	31842000	USD
CY2017Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	15768000	USD
CY2017	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.56
CY2016	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.00
CY2018	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	359111000	USD
CY2017	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	321139000	USD
CY2016	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	221712000	USD
CY2018Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1552000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	-29979000	USD
CY2017	us-gaap	Net Income Loss NetIncomeLoss	64727000	USD
CY2016	us-gaap	Net Income Loss NetIncomeLoss	390000	USD
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	105596256	shares
CY2017	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	106121810	shares
CY2016	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	105928348	shares
CY2018	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3538921	shares
CY2017	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	9991926	shares
CY2016	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	6717292	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	105596256	shares
CY2017	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	116113736	shares
CY2016	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	112645640	shares
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.28
CY2017	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.61
CY2016	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.00
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.28
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	3538921	shares
CY2017	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	9991926	shares
CY2016	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6717292	shares
CY2018	mdxg	Number Of Share Based Compensation Plans NumberOfShareBasedCompensationPlans	2	plan
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Aggregate Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue	595684	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	7900000	USD
CY2017	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	18500000	USD
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	9953575	shares
CY2017Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	3.28
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	0
CY2018	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	786708	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	4.52
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	0	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	0
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod	5469720	shares
CY2018	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice	2.22
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	3697147	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	4.59
CY2018	us-gaap	Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2 SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2	P3Y6M25D
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	595684	USD
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	3697147	shares
CY2018Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice	4.59
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1	P3Y6M25D
CY2016	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	6500000	USD
CY2018	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3600000	USD
CY2017	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	12000000.0	USD
CY2016	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	3500000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	5900000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	12500000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions	4600000	USD
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	100000	USD
CY2017	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	3700000	USD
CY2016	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested In Period Fair Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1	7800000	USD
CY2018	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	0	shares
CY2018Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions	0	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	14768000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	21195000	USD
CY2016	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	17732000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	3803000	USD
CY2017	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	5345000	USD
CY2016	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	6756000	USD
CY2018	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	10965000	USD
CY2017	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	15850000	USD
CY2016	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	10976000	USD
CY2014Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	10000000	USD
CY2015Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	60000000	USD
CY2016Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	66000000	USD
CY2017Q4	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	130000000	USD
CY2018Q1	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	140000000	USD
CY2018	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	507600	shares
CY2017	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	5635077	shares
CY2016	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	1338616	shares
CY2018	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	7600000	USD
CY2017	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	68300000	USD
CY2016	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	10400000	USD
CY2018	mdxg	Paymentsof Stock Repurchase Costs PaymentsofStockRepurchaseCosts	0.0	USD
CY2017	mdxg	Paymentsof Stock Repurchase Costs PaymentsofStockRepurchaseCosts	200000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	1025000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	3425000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	4895000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	971000	USD
CY2016	mdxg	Paymentsof Stock Repurchase Costs PaymentsofStockRepurchaseCosts	0.0	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	3572000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities	2404000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	13719000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Deferred Income DeferredTaxAssetsDeferredIncome	16311000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Returns And Allowances DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances	2296000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Returns And Allowances DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances	2157000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Legal Settlements DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLegalSettlements	2689000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Legal Settlements DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLegalSettlements	0	USD
CY2018Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	2326000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards Research DeferredTaxAssetsTaxCreditCarryforwardsResearch	1216000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards DeferredTaxAssetsOperatingLossCarryforwards	3118000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	342000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	1823000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	344000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2519000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1555000	USD
CY2018Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	443000	USD
CY2017Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	356000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	27331000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	26095000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	27331000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	554000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	0	USD
CY2017Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	25541000	USD
CY2018	us-gaap	Income Tax Expense Benefit Continuing Operations Adjustment Of Deferred Tax Asset Liability IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability	12000000.0	USD
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2018	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2017	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500
CY2016	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.3500
CY2018	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0352
CY2017	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.0040
CY2016	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	1.1685
CY2018	mdxg	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostPercent	-0.1533
CY2017	mdxg	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostPercent	0.0066
CY2016	mdxg	Effective Income Tax Rate Reconciliation Nondeductible Expense Compensation Cost Percent EffectiveIncomeTaxRateReconciliationNondeductibleExpenseCompensationCostPercent	0.0145
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	-0.2416
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	0.0193
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Meals And Entertainment EffectiveIncomeTaxRateReconciliationNondeductibleExpenseMealsAndEntertainment	1.2674
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Life Insurance EffectiveIncomeTaxRateReconciliationNondeductibleExpenseLifeInsurance	-0.0015
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Life Insurance EffectiveIncomeTaxRateReconciliationNondeductibleExpenseLifeInsurance	0.0002
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Life Insurance EffectiveIncomeTaxRateReconciliationNondeductibleExpenseLifeInsurance	0.0152
CY2018	mdxg	Effective Income Tax Rate Reconciliation Transaction Costs Percent EffectiveIncomeTaxRateReconciliationTransactionCostsPercent	0
CY2017	mdxg	Effective Income Tax Rate Reconciliation Transaction Costs Percent EffectiveIncomeTaxRateReconciliationTransactionCostsPercent	0
CY2016	mdxg	Effective Income Tax Rate Reconciliation Transaction Costs Percent EffectiveIncomeTaxRateReconciliationTransactionCostsPercent	0.2188
CY2018	mdxg	Effective Income Tax Rate Reconciliation Inventory Contribution Reduction Percent EffectiveIncomeTaxRateReconciliationInventoryContributionReductionPercent	0.0048
CY2017	mdxg	Effective Income Tax Rate Reconciliation Inventory Contribution Reduction Percent EffectiveIncomeTaxRateReconciliationInventoryContributionReductionPercent	-0.0006
CY2016	mdxg	Effective Income Tax Rate Reconciliation Inventory Contribution Reduction Percent EffectiveIncomeTaxRateReconciliationInventoryContributionReductionPercent	-0.0430
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	0.0154
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Deductions Qualified Production Activities EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities	1.5074
CY2018	mdxg	Effective Income Tax Rate Reconciliation Fair Value Adjustment Percent EffectiveIncomeTaxRateReconciliationFairValueAdjustmentPercent	0
CY2017	mdxg	Effective Income Tax Rate Reconciliation Fair Value Adjustment Percent EffectiveIncomeTaxRateReconciliationFairValueAdjustmentPercent	-0.0276
CY2016	mdxg	Effective Income Tax Rate Reconciliation Fair Value Adjustment Percent EffectiveIncomeTaxRateReconciliationFairValueAdjustmentPercent	-1.0583
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	0.1082
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	-0.0990
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost	1.7974
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	0.1975
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.0337
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-2.5462
CY2018	mdxg	Effective Income Tax Rate Reconciliation Fin48 Percent EffectiveIncomeTaxRateReconciliationFIN48Percent	-0.0235
CY2017	mdxg	Effective Income Tax Rate Reconciliation Fin48 Percent EffectiveIncomeTaxRateReconciliationFIN48Percent	0.0046
CY2016	mdxg	Effective Income Tax Rate Reconciliation Fin48 Percent EffectiveIncomeTaxRateReconciliationFIN48Percent	0.3047
CY2018	mdxg	Effective Income Tax Rate Reconciliation Writeoffof Net Operating Losses Percent EffectiveIncomeTaxRateReconciliationWriteoffofNetOperatingLossesPercent	-0.1181
CY2017	mdxg	Effective Income Tax Rate Reconciliation Writeoffof Net Operating Losses Percent EffectiveIncomeTaxRateReconciliationWriteoffofNetOperatingLossesPercent	0
CY2016	mdxg	Effective Income Tax Rate Reconciliation Writeoffof Net Operating Losses Percent EffectiveIncomeTaxRateReconciliationWriteoffofNetOperatingLossesPercent	0.3711
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	-0.0269
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	0.0065
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Prior Year Income Taxes EffectiveIncomeTaxRateReconciliationPriorYearIncomeTaxes	-0.0238
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Business EffectiveIncomeTaxRateReconciliationDispositionOfBusiness	0
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Business EffectiveIncomeTaxRateReconciliationDispositionOfBusiness	-0.0886
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Disposition Of Business EffectiveIncomeTaxRateReconciliationDispositionOfBusiness	0
CY2018	mdxg	Effective Income Tax Rate Reconciliation Adjustmentto Fixed Assets Percent EffectiveIncomeTaxRateReconciliationAdjustmenttoFixedAssetsPercent	0.0533
CY2017	mdxg	Effective Income Tax Rate Reconciliation Adjustmentto Fixed Assets Percent EffectiveIncomeTaxRateReconciliationAdjustmenttoFixedAssetsPercent	0
CY2016	mdxg	Effective Income Tax Rate Reconciliation Adjustmentto Fixed Assets Percent EffectiveIncomeTaxRateReconciliationAdjustmenttoFixedAssetsPercent	0
CY2018	mdxg	Effective Income Tax Rate Reconciliation Federal Provisionto Return Percent EffectiveIncomeTaxRateReconciliationFederalProvisiontoReturnPercent	0.0158
CY2017	mdxg	Effective Income Tax Rate Reconciliation Federal Provisionto Return Percent EffectiveIncomeTaxRateReconciliationFederalProvisiontoReturnPercent	0.0013
CY2016	mdxg	Effective Income Tax Rate Reconciliation Federal Provisionto Return Percent EffectiveIncomeTaxRateReconciliationFederalProvisiontoReturnPercent	0
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.2679
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0025
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0003
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.0691
CY2018	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-7.8833
CY2017	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	-0.8308
CY2016	us-gaap	Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance	0.0248
CY2018	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-7.8259
CY2017	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	-0.4356
CY2016	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.2846
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	614000	USD
CY2017	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	5868000	USD
CY2016	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	4338000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	427000	USD
CY2017	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1163000	USD
CY2016	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1195000	USD
CY2018	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	1041000	USD
CY2017	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	7031000	USD
CY2016	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5533000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	19452000	USD
CY2017	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-19441000	USD
CY2016	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-4980000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	6089000	USD
CY2017	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-7229000	USD
CY2016	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-398000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	25541000	USD
CY2017	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-26670000	USD
CY2016	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-5378000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	26582000	USD
CY2017	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-19639000	USD
CY2016	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	155000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	27300000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	600000	USD
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	0.0	USD
CY2017Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	1300000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards Domestic DeferredTaxAssetsOperatingLossCarryforwardsDomestic	2400000	USD
CY2018Q4	us-gaap	Deferred Tax Assets Operating Loss Carryforwards State And Local DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal	900000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	847000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	336000	USD
CY2015Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	170000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	91000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	130000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	166000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2017	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	381000	USD
CY2016	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions	0	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	938000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	847000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	336000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	900000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	800000	USD
CY2016Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	300000	USD
CY2018Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	100000	USD
CY2018	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	100000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	100000	USD
CY2017	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Expense UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense	100000	USD
CY2017Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	0	USD
CY2017	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Expense UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense	0	USD
CY2018Q4	us-gaap	Decrease In Unrecognized Tax Benefits Is Reasonably Possible DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible	400000	USD
CY2018Q2	us-gaap	Gross Profit GrossProfit	86147000	USD
CY2018Q3	us-gaap	Gross Profit GrossProfit	79604000	USD
CY2018Q4	us-gaap	Gross Profit GrossProfit	82183000	USD
CY2017Q1	us-gaap	Gross Profit GrossProfit	60766000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	197000	USD
CY2017	us-gaap	Interest Paid Net InterestPaidNet	127000	USD
CY2016	us-gaap	Interest Paid Net InterestPaidNet	162000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	859000	USD
CY2017	us-gaap	Income Taxes Paid IncomeTaxesPaid	12755000	USD
CY2016	us-gaap	Income Taxes Paid IncomeTaxesPaid	642000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1168000	USD
CY2017	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	1343000	USD
CY2016	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	831000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	0	USD
CY2017	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	30000	USD
CY2016	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	10000	USD
CY2018	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2017	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	0	USD
CY2016	us-gaap	Income Tax Credits And Adjustments IncomeTaxCreditsAndAdjustments	-423000	USD
CY2018	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	0	USD
CY2017	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	0	USD
CY2016	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	3347000	USD
CY2018	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	0	USD
CY2017	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	166000	USD
CY2016	us-gaap	Stock Issued During Period Value Issued For Services StockIssuedDuringPeriodValueIssuedForServices	346000	USD
CY2017Q2	us-gaap	Gross Profit GrossProfit	72002000	USD
CY2017Q3	us-gaap	Gross Profit GrossProfit	74697000	USD
CY2017Q4	us-gaap	Gross Profit GrossProfit	78455000	USD
CY2018	mdxg	Defined Contribution Plan Period Of Service For Eligibility DefinedContributionPlanPeriodOfServiceForEligibility	P1M
CY2018	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	0.90
CY2018	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Amount DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount	18500	USD
CY2018	mdxg	Minimum Age For Additional Contribution Beyond Normal Plan MinimumAgeForAdditionalContributionBeyondNormalPlan	P50Y
CY2018	mdxg	Defined Benefit Plan Maximum Pre Tax Contributions By Plan Participants DefinedBenefitPlanMaximumPreTaxContributionsByPlanParticipants	6000	USD
CY2018	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.05
CY2018	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1900000	USD
CY2018Q4	us-gaap	Contractual Obligation Due In Next Twelve Months ContractualObligationDueInNextTwelveMonths	2605000	USD
CY2018Q4	us-gaap	Contractual Obligation Due In Second Year ContractualObligationDueInSecondYear	2370000	USD
CY2018Q4	us-gaap	Contractual Obligation Due In Third Year ContractualObligationDueInThirdYear	1625000	USD
CY2018Q4	us-gaap	Contractual Obligation Due In Fourth Year ContractualObligationDueInFourthYear	1673000	USD
CY2018Q4	us-gaap	Contractual Obligation Due In Fifth Year ContractualObligationDueInFifthYear	205000	USD
CY2018Q4	us-gaap	Contractual Obligation Due After Fifth Year ContractualObligationDueAfterFifthYear	0	USD
CY2018Q4	us-gaap	Contractual Obligation ContractualObligation	8478000	USD
CY2018	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1500000	USD
CY2017	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1600000	USD
CY2016	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	1800000	USD
CY2018Q4	mdxg	Numberof Shareholder Derivative Actions NumberofShareholderDerivativeActions	3	shareholder_derivative_action
CY2017Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.37
CY2018Q4	mdxg	Numberof Distribution Channels NumberofDistributionChannels	2	distribution_channel
CY2018Q4	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated RestructuringAndRelatedCostNumberOfPositionsEliminated	240	position
CY2018Q4	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated Period Percent RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent	0.24
CY2018	us-gaap	Restructuring Charges RestructuringCharges	6100000	USD
CY2017Q4	us-gaap	Restructuring Reserve RestructuringReserve	0	USD
CY2018	us-gaap	Restructuring Charges RestructuringCharges	6055000	USD
CY2018	us-gaap	Payments For Restructuring PaymentsForRestructuring	448000	USD
CY2018Q4	us-gaap	Restructuring Reserve RestructuringReserve	5607000	USD
CY2018Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	84149000	USD
CY2018Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	95417000	USD
CY2018Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	86959000	USD
CY2018Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	92586000	USD
CY2017Q1	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	68795000	USD
CY2017Q2	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	80487000	USD
CY2017Q3	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	84000000	USD
CY2017Q4	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	87857000	USD
CY2018Q1	us-gaap	Gross Profit GrossProfit	74791000	USD
CY2018Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-13000	USD
CY2018Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	650000	USD
CY2018Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	27497000	USD
CY2017Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	280000	USD
CY2017Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	980000	USD
CY2017Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-30436000	USD
CY2017Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	9537000	USD
CY2018Q1	us-gaap	Net Income Loss NetIncomeLoss	4619000	USD
CY2018Q2	us-gaap	Net Income Loss NetIncomeLoss	1804000	USD
CY2018Q3	us-gaap	Net Income Loss NetIncomeLoss	-178000	USD
CY2018Q4	us-gaap	Net Income Loss NetIncomeLoss	-36224000	USD
CY2017Q1	us-gaap	Net Income Loss NetIncomeLoss	5998000	USD
CY2017Q2	us-gaap	Net Income Loss NetIncomeLoss	10402000	USD
CY2017Q3	us-gaap	Net Income Loss NetIncomeLoss	44051000	USD
CY2017Q4	us-gaap	Net Income Loss NetIncomeLoss	4276000	USD
CY2018Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2018Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.02
CY2018Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0
CY2018Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.34
CY2017Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.06
CY2017Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.10
CY2017Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.41
CY2017Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.04
CY2018Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04
CY2018Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.02
CY2018Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0
CY2018Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.34
CY2017Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.05
CY2017Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.09
CY2017Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.04

Files In Submission

Name	View Source	Status
0001376339-20-000009-index-headers.html	Edgar Link	pending
0001376339-20-000009-index.html	Edgar Link	pending
0001376339-20-000009.txt	Edgar Link	pending
0001376339-20-000009-xbrl.zip	Edgar Link	pending
ex1016formofdirectorrs.htm	Edgar Link	pending
ex10192018mipcorrected.htm	Edgar Link	pending
ex1026hadenconsultinga.htm	Edgar Link	pending
ex211subsidiaries12312.htm	Edgar Link	pending
ex231auditorconsent123.htm	Edgar Link	pending
ex311soxceo30220181231.htm	Edgar Link	pending
ex312soxcfo30220181231.htm	Edgar Link	pending
ex321soxceo90620181231.htm	Edgar Link	pending
ex322soxcfo90620181231.htm	Edgar Link	pending
exhibit104secondamendm.htm	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
mdxg-20181231.xsd	Edgar Link	pending
mdxg-20181231_cal.xml	Edgar Link	unprocessable
mdxg-20181231_def.xml	Edgar Link	unprocessable
mdxg-20181231_lab.xml	Edgar Link	unprocessable
mdxg-20181231_pre.xml	Edgar Link	unprocessable
MetaLinks.json	Edgar Link	pending
performancecharta01.jpg	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R66.htm	Edgar Link	pending
R67.htm	Edgar Link	pending
R68.htm	Edgar Link	pending
R69.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R70.htm	Edgar Link	pending
R71.htm	Edgar Link	pending
R72.htm	Edgar Link	pending
R73.htm	Edgar Link	pending
R74.htm	Edgar Link	pending
R75.htm	Edgar Link	pending
R76.htm	Edgar Link	pending
R77.htm	Edgar Link	pending
R78.htm	Edgar Link	pending
R79.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R80.htm	Edgar Link	pending
R81.htm	Edgar Link	pending
R82.htm	Edgar Link	pending
R83.htm	Edgar Link	pending
R84.htm	Edgar Link	pending
R85.htm	Edgar Link	pending
R86.htm	Edgar Link	pending
R87.htm	Edgar Link	pending
R88.htm	Edgar Link	pending
R89.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R90.htm	Edgar Link	pending
report.css	Edgar Link	pending
restated2016-2018annua.htm	Edgar Link	pending
restated2016-2018annua_htm.xml	Edgar Link	completed
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$MDXG
MIMEDX GROUP, INC. Stock $mdxg

2018 Form 10-K Financial Statement

#000137633920000009 Filed on March 17, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MDXG MIMEDX GROUP, INC. Stock $mdxg

2018 Form 10-K Financial Statement

#000137633920000009 Filed on March 17, 2020

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$MDXG
MIMEDX GROUP, INC. Stock $mdxg