Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Borrowings - Total Debt Obligations (Details)

v2.4.1.9
Note 7 - Borrowings - Total Debt Obligations (Details) (USD $)
Dec. 31, 2014
Jun. 30, 2014
Current maturities of long-term debt $ 56,282,000us-gaap_LongTermDebtCurrent $ 501,000us-gaap_LongTermDebtCurrent
Amounts reclassified to long-term debt (75,751,000)us-gaap_LongTermDebtNoncurrent (130,411,000)us-gaap_LongTermDebtNoncurrent
Long-term debt 75,751,000us-gaap_LongTermDebtNoncurrent 130,411,000us-gaap_LongTermDebtNoncurrent
Capital leases 2,726,000us-gaap_CapitalLeaseObligations 1,657,000us-gaap_CapitalLeaseObligations
76,559,000us-gaap_LongTermDebt 130,912,000us-gaap_LongTermDebt
Less current maturities (56,282,000)us-gaap_LongTermDebtCurrent (501,000)us-gaap_LongTermDebtCurrent
Senior Notes [Member]    
Current maturities of long-term debt 129,307,000us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
0us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
Amounts reclassified to long-term debt 0us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
(129,255,000)us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
Long-term debt 0us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
129,255,000us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
Less current maturities (129,307,000)us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
0us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= us-gaap_SeniorNotesMember
Current Maturities of Long-term Debt [Member]    
Current maturities of long-term debt 808,000us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_CurrentMaturitiesOfLongTermDebtMember
501,000us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_CurrentMaturitiesOfLongTermDebtMember
Less current maturities (808,000)us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_CurrentMaturitiesOfLongTermDebtMember
(501,000)us-gaap_LongTermDebtCurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_CurrentMaturitiesOfLongTermDebtMember
Reclassification of Short-term Debt to Long-term Debt [Member]    
Amounts reclassified to long-term debt (73,833,000)us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_ReclassificationOfShortTermDebtToLongTermDebtMember
0us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_ReclassificationOfShortTermDebtToLongTermDebtMember
Long-term debt $ 73,833,000us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_ReclassificationOfShortTermDebtToLongTermDebtMember
$ 0us-gaap_LongTermDebtNoncurrent
/ us-gaap_LongtermDebtTypeAxis
= eth_ReclassificationOfShortTermDebtToLongTermDebtMember