as an enemy state. In May 2015, a Swiss court ordered the Eilat Ashkelon Pipeline Company to pay $1.1 billion to Iran, which Israel refuses to do. Under Khomeini (1979–1989) Following the Iranian Revolution and the fall of the Pahlavi dynasty in 1979, Iran adopted a sharp anti-Israel stance. Iran cut off all official relations with Israel; official statements, state institutes, and events. Iran ceased to accept Israeli passports, and the holders of Iranian passports were banned from travelling to "the occupied Palestine"’. The Israeli Embassy in Tehran was closed and handed over to the PLO. Ayatollah Khomeini declared Israel an "enemy of Islam" and the "Little Satan". The United States was called the "Great Satan" while the Soviet Union was called the "Lesser Satan". According to Trita Parsi, Iran's strategic imperatives compelled the Khomeini government to maintain clandestine ties to Israel, while hope that the periphery doctrine could be resurrected motivated the Jewish State's assistance to Iran. However, at the same time, Iran provided support for Islamist-Shia Lebanese parties, helping to consolidate them into a single political and military organization, Hezbollah, and providing them the ideological indoctrination, military training and equipment to attack Israeli and American targets. Israeli logistical support for Iran during the Iran–Iraq War (1980–1988) Israel sold Iran US$75 million worth of arms from stocks of Israel Military Industries, Israel Aircraft Industries and Israel Defense Forces stockpiles, in their Operation Seashell in 1981. Material included 150 M-40 antitank guns with 24,000 shells for each gun, spare parts for tank and aircraft engines, 106 mm, 130 mm, 203 mm and 175 mm shells and TOW missiles. This material was transported first by air by Argentine airline Transporte Aéreo Rioplatense and then by ship. The same year Israel provided active military support against Iraq by destroying the Osirak nuclear reactor near Baghdad, which the Iranians themselves had previously targeted, but the doctrine established by the attack would increase potential conflict in future years. Arms sales to Iran that totaled an estimated $500 million from 1981 to 1983 according to the Jafe Institute for Strategic Studies at Tel Aviv University. Most of it was paid for by Iranian oil delivered to Israel. "According to Ahmad Haidari, "an Iranian arms dealer working for the Khomeini government, roughly 80% of the weaponry bought by Tehran" immediately after the onset of the war originated in Israel. According to Mark Phythian, the fact "that